About the Number

3897958428

3897958427 ← → 3897958429

2進数表記:11101000010101100010000000011100

漢数字表記:三十八億九千七百九十五万八千四百二十八

素因数分解:

2 2 × 3 2 × 7 2 × 13 1 × 43 1 × 59 1 × 67 1

素因数の和:206
約数の個数: 432
約数和(自身を含む): 13036383360
約数和(自身を除く): 9138424932

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 49, 52, 59, 63, 67, 78, 84, 86, 91, 98, 117, 118, 126, 129, 134, 147, 156, 172, 177, 182, 196, 201, 234, 236, 252, 258, 268, 273, 294, 301, 354, 364, 387, 402, 413, 441, 468, 469, 516, 531, 546, 559, 588, 602, 603, 637, 708, 767, 774, 804, 819, 826, 871, 882, 903, 938, 1062, 1092, 1118, 1204, 1206, 1239, 1274, 1407, 1534, 1548, 1638, 1652, 1677, 1742, 1764, 1806, 1876, 1911, 2107, 2124, 2236, 2301, 2412, 2478, 2537, 2548, 2613, 2709, 2814, 2881, 2891, 3068, 3276, 3283, 3354, 3484, 3612, 3717, 3822, 3913, 3953, 4214, 4221, 4602, 4956, 5031, 5074, 5226, 5369, 5418, 5628, 5733, 5762, 5782, 6097, 6321, 6566, 6708, 6903, 7434, 7611, 7644, 7826, 7839, 7906, 8428, 8442, 8643, 8673, 9204, 9849, 10062, 10148, 10452, 10738, 10836, 11466, 11524, 11564, 11739, 11859, 12194, 12642, 13132, 13806, 14868, 15222, 15652, 15678, 15812, 16107, 16884, 17286, 17346, 17759, 18291, 18963, 19698, 20124, 20167, 21476, 22833, 22932, 23478, 23718, 24388, 25284, 25929, 26019, 27391, 27612, 27671, 29547, 30444, 31356, 32214, 32981, 34572, 34692, 35217, 35518, 35577, 36582, 37453, 37583, 37926, 39396, 40334, 42679, 45666, 46956, 47436, 48321, 51389, 51858, 52038, 53277, 54782, 54873, 55342, 59094, 60501, 64428, 65962, 70434, 71036, 71154, 73164, 74906, 75166, 75852, 80668, 82173, 83013, 85358, 91332, 96642, 98943, 102778, 103716, 104076, 106554, 109564, 109746, 110684, 112359, 112749, 118188, 121002, 124313, 128037, 131924, 140868, 141169, 142308, 149812, 150332, 154167, 159831, 164346, 166026, 169979, 170716, 181503, 193284, 193697, 197886, 205556, 213108, 219492, 224718, 225498, 230867, 242004, 246519, 248626, 249039, 256074, 262171, 282338, 296829, 308334, 319662, 328692, 332052, 337077, 338247, 339958, 359723, 363006, 372939, 384111, 387394, 395772, 423507, 449436, 450996, 461734, 462501, 493038, 497252, 498078, 509937, 512148, 524342, 564676, 581091, 593658, 616668, 639324, 674154, 676494, 679916, 692601, 719446, 726012, 745878, 768222, 774788, 786513, 847014, 923468, 925002, 986076, 996156, 1019874, 1048684, 1079169, 1118817, 1162182, 1187316, 1189853, 1270521, 1348308, 1352988, 1385202, 1438892, 1491756, 1529811, 1536444, 1573026, 1616069, 1694028, 1743273, 1835197, 1850004, 2039748, 2077803, 2158338, 2209727, 2237634, 2324364, 2359539, 2379706, 2518061, 2541042, 2770404, 3059622, 3146052, 3232138, 3237507, 3486546, 3569559, 3670394, 4155606, 4316676, 4419454, 4475268, 4719078, 4759412, 4848207, 5036122, 5082084, 5505591, 6119244, 6464276, 6475014, 6629181, 6973092, 7139118, 7340788, 7554183, 8311212, 8328971, 8838908, 9438156, 9696414, 10072244, 10708677, 11011182, 12950028, 13258362, 14278236, 14544621, 15108366, 15468089, 16516773, 16657942, 19392828, 19887543, 21417354, 22022364, 22662549, 24986913, 26516724, 29089242, 30216732, 30936178, 33033546, 33315884, 39775086, 42834708, 45325098, 46404267, 49973826, 58178484, 61872356, 66067092, 74960739, 79550172, 90650196, 92808534, 99947652, 108276623, 139212801, 149921478, 185617068, 216553246, 278425602, 299842956, 324829869, 433106492, 556851204, 649659738, 974489607, 1299319476, 1948979214, 3897958428]

約数ペア:
[(1, 3897958428), (2, 1948979214), (3, 1299319476), (4, 974489607), (6, 649659738), (7, 556851204), (9, 433106492), (12, 324829869), (13, 299842956), (14, 278425602), (18, 216553246), (21, 185617068), (26, 149921478), (28, 139212801), (36, 108276623), (39, 99947652), (42, 92808534), (43, 90650196), (49, 79550172), (52, 74960739), (59, 66067092), (63, 61872356), (67, 58178484), (78, 49973826), (84, 46404267), (86, 45325098), (91, 42834708), (98, 39775086), (117, 33315884), (118, 33033546), (126, 30936178), (129, 30216732), (134, 29089242), (147, 26516724), (156, 24986913), (172, 22662549), (177, 22022364), (182, 21417354), (196, 19887543), (201, 19392828), (234, 16657942), (236, 16516773), (252, 15468089), (258, 15108366), (268, 14544621), (273, 14278236), (294, 13258362), (301, 12950028), (354, 11011182), (364, 10708677), (387, 10072244), (402, 9696414), (413, 9438156), (441, 8838908), (468, 8328971), (469, 8311212), (516, 7554183), (531, 7340788), (546, 7139118), (559, 6973092), (588, 6629181), (602, 6475014), (603, 6464276), (637, 6119244), (708, 5505591), (767, 5082084), (774, 5036122), (804, 4848207), (819, 4759412), (826, 4719078), (871, 4475268), (882, 4419454), (903, 4316676), (938, 4155606), (1062, 3670394), (1092, 3569559), (1118, 3486546), (1204, 3237507), (1206, 3232138), (1239, 3146052), (1274, 3059622), (1407, 2770404), (1534, 2541042), (1548, 2518061), (1638, 2379706), (1652, 2359539), (1677, 2324364), (1742, 2237634), (1764, 2209727), (1806, 2158338), (1876, 2077803), (1911, 2039748), (2107, 1850004), (2124, 1835197), (2236, 1743273), (2301, 1694028), (2412, 1616069), (2478, 1573026), (2537, 1536444), (2548, 1529811), (2613, 1491756), (2709, 1438892), (2814, 1385202), (2881, 1352988), (2891, 1348308), (3068, 1270521), (3276, 1189853), (3283, 1187316), (3354, 1162182), (3484, 1118817), (3612, 1079169), (3717, 1048684), (3822, 1019874), (3913, 996156), (3953, 986076), (4214, 925002), (4221, 923468), (4602, 847014), (4956, 786513), (5031, 774788), (5074, 768222), (5226, 745878), (5369, 726012), (5418, 719446), (5628, 692601), (5733, 679916), (5762, 676494), (5782, 674154), (6097, 639324), (6321, 616668), (6566, 593658), (6708, 581091), (6903, 564676), (7434, 524342), (7611, 512148), (7644, 509937), (7826, 498078), (7839, 497252), (7906, 493038), (8428, 462501), (8442, 461734), (8643, 450996), (8673, 449436), (9204, 423507), (9849, 395772), (10062, 387394), (10148, 384111), (10452, 372939), (10738, 363006), (10836, 359723), (11466, 339958), (11524, 338247), (11564, 337077), (11739, 332052), (11859, 328692), (12194, 319662), (12642, 308334), (13132, 296829), (13806, 282338), (14868, 262171), (15222, 256074), (15652, 249039), (15678, 248626), (15812, 246519), (16107, 242004), (16884, 230867), (17286, 225498), (17346, 224718), (17759, 219492), (18291, 213108), (18963, 205556), (19698, 197886), (20124, 193697), (20167, 193284), (21476, 181503), (22833, 170716), (22932, 169979), (23478, 166026), (23718, 164346), (24388, 159831), (25284, 154167), (25929, 150332), (26019, 149812), (27391, 142308), (27612, 141169), (27671, 140868), (29547, 131924), (30444, 128037), (31356, 124313), (32214, 121002), (32981, 118188), (34572, 112749), (34692, 112359), (35217, 110684), (35518, 109746), (35577, 109564), (36582, 106554), (37453, 104076), (37583, 103716), (37926, 102778), (39396, 98943), (40334, 96642), (42679, 91332), (45666, 85358), (46956, 83013), (47436, 82173), (48321, 80668), (51389, 75852), (51858, 75166), (52038, 74906), (53277, 73164), (54782, 71154), (54873, 71036), (55342, 70434), (59094, 65962), (60501, 64428)]

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