About the Number

1995173856

1995173855 ← → 1995173857

2進数表記:1110110111010111110111111100000

漢数字表記:十九億九千五百十七万三千八百五十六

素因数分解:

2 5 × 3 8 × 13 1 × 17 1 × 43 1

素因数の和:107
約数の個数: 432
約数和(自身を含む): 6874371504
約数和(自身を除く): 4879197648

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 43, 48, 51, 52, 54, 68, 72, 78, 81, 86, 96, 102, 104, 108, 117, 129, 136, 144, 153, 156, 162, 172, 204, 208, 216, 221, 234, 243, 258, 272, 288, 306, 312, 324, 344, 351, 387, 408, 416, 432, 442, 459, 468, 486, 516, 544, 559, 612, 624, 648, 663, 688, 702, 729, 731, 774, 816, 864, 884, 918, 936, 972, 1032, 1053, 1118, 1161, 1224, 1248, 1296, 1326, 1376, 1377, 1404, 1458, 1462, 1548, 1632, 1677, 1768, 1836, 1872, 1944, 1989, 2064, 2106, 2187, 2193, 2236, 2322, 2448, 2592, 2652, 2754, 2808, 2916, 2924, 3096, 3159, 3354, 3483, 3536, 3672, 3744, 3888, 3978, 4128, 4131, 4212, 4374, 4386, 4472, 4644, 4896, 5031, 5304, 5508, 5616, 5832, 5848, 5967, 6192, 6318, 6561, 6579, 6708, 6966, 7072, 7344, 7776, 7956, 8262, 8424, 8748, 8772, 8944, 9288, 9477, 9503, 10062, 10449, 10608, 11016, 11232, 11664, 11696, 11934, 12384, 12393, 12636, 13122, 13158, 13416, 13932, 14688, 15093, 15912, 16524, 16848, 17496, 17544, 17888, 17901, 18576, 18954, 19006, 19737, 20124, 20898, 21216, 22032, 23328, 23392, 23868, 24786, 25272, 26244, 26316, 26832, 27864, 28431, 28509, 30186, 31347, 31824, 33048, 33696, 34992, 35088, 35802, 37152, 37179, 37908, 38012, 39474, 40248, 41796, 44064, 45279, 47736, 49572, 50544, 52488, 52632, 53664, 53703, 55728, 56862, 57018, 59211, 60372, 62694, 63648, 66096, 69984, 70176, 71604, 74358, 75816, 76024, 78948, 80496, 83592, 85293, 85527, 90558, 94041, 95472, 99144, 101088, 104976, 105264, 107406, 111456, 111537, 113724, 114036, 118422, 120744, 125388, 132192, 135837, 143208, 148716, 151632, 152048, 157896, 160992, 161109, 167184, 170586, 171054, 177633, 181116, 188082, 190944, 198288, 209952, 210528, 214812, 223074, 227448, 228072, 236844, 241488, 250776, 256581, 271674, 282123, 286416, 297432, 303264, 304096, 315792, 322218, 334368, 341172, 342108, 355266, 362232, 376164, 396576, 407511, 429624, 446148, 454896, 456144, 473688, 482976, 483327, 501552, 513162, 532899, 543348, 564246, 572832, 594864, 631584, 644436, 682344, 684216, 710532, 724464, 752328, 769743, 815022, 859248, 892296, 909792, 912288, 947376, 966654, 1003104, 1026324, 1065798, 1086696, 1128492, 1189728, 1222533, 1288872, 1364688, 1368432, 1421064, 1448928, 1449981, 1504656, 1539486, 1598697, 1630044, 1718496, 1784592, 1894752, 1933308, 2052648, 2131596, 2173392, 2256984, 2309229, 2445066, 2577744, 2729376, 2736864, 2842128, 2899962, 3009312, 3078972, 3197394, 3260088, 3569184, 3667599, 3866616, 4105296, 4263192, 4346784, 4513968, 4618458, 4796091, 4890132, 5155488, 5684256, 5799924, 6157944, 6394788, 6520176, 6927687, 7335198, 7733232, 8210592, 8526384, 9027936, 9236916, 9592182, 9780264, 11599848, 12315888, 12789576, 13040352, 13855374, 14670396, 15466464, 17052768, 18473832, 19184364, 19560528, 20783061, 23199696, 24631776, 25579152, 27710748, 29340792, 36947664, 38368728, 39121056, 41566122, 46399392, 51158304, 55421496, 58681584, 62349183, 73895328, 76737456, 83132244, 110842992, 117363168, 124698366, 153474912, 166264488, 221685984, 249396732, 332528976, 498793464, 665057952, 997586928, 1995173856]

約数ペア:
[(1, 1995173856), (2, 997586928), (3, 665057952), (4, 498793464), (6, 332528976), (8, 249396732), (9, 221685984), (12, 166264488), (13, 153474912), (16, 124698366), (17, 117363168), (18, 110842992), (24, 83132244), (26, 76737456), (27, 73895328), (32, 62349183), (34, 58681584), (36, 55421496), (39, 51158304), (43, 46399392), (48, 41566122), (51, 39121056), (52, 38368728), (54, 36947664), (68, 29340792), (72, 27710748), (78, 25579152), (81, 24631776), (86, 23199696), (96, 20783061), (102, 19560528), (104, 19184364), (108, 18473832), (117, 17052768), (129, 15466464), (136, 14670396), (144, 13855374), (153, 13040352), (156, 12789576), (162, 12315888), (172, 11599848), (204, 9780264), (208, 9592182), (216, 9236916), (221, 9027936), (234, 8526384), (243, 8210592), (258, 7733232), (272, 7335198), (288, 6927687), (306, 6520176), (312, 6394788), (324, 6157944), (344, 5799924), (351, 5684256), (387, 5155488), (408, 4890132), (416, 4796091), (432, 4618458), (442, 4513968), (459, 4346784), (468, 4263192), (486, 4105296), (516, 3866616), (544, 3667599), (559, 3569184), (612, 3260088), (624, 3197394), (648, 3078972), (663, 3009312), (688, 2899962), (702, 2842128), (729, 2736864), (731, 2729376), (774, 2577744), (816, 2445066), (864, 2309229), (884, 2256984), (918, 2173392), (936, 2131596), (972, 2052648), (1032, 1933308), (1053, 1894752), (1118, 1784592), (1161, 1718496), (1224, 1630044), (1248, 1598697), (1296, 1539486), (1326, 1504656), (1376, 1449981), (1377, 1448928), (1404, 1421064), (1458, 1368432), (1462, 1364688), (1548, 1288872), (1632, 1222533), (1677, 1189728), (1768, 1128492), (1836, 1086696), (1872, 1065798), (1944, 1026324), (1989, 1003104), (2064, 966654), (2106, 947376), (2187, 912288), (2193, 909792), (2236, 892296), (2322, 859248), (2448, 815022), (2592, 769743), (2652, 752328), (2754, 724464), (2808, 710532), (2916, 684216), (2924, 682344), (3096, 644436), (3159, 631584), (3354, 594864), (3483, 572832), (3536, 564246), (3672, 543348), (3744, 532899), (3888, 513162), (3978, 501552), (4128, 483327), (4131, 482976), (4212, 473688), (4374, 456144), (4386, 454896), (4472, 446148), (4644, 429624), (4896, 407511), (5031, 396576), (5304, 376164), (5508, 362232), (5616, 355266), (5832, 342108), (5848, 341172), (5967, 334368), (6192, 322218), (6318, 315792), (6561, 304096), (6579, 303264), (6708, 297432), (6966, 286416), (7072, 282123), (7344, 271674), (7776, 256581), (7956, 250776), (8262, 241488), (8424, 236844), (8748, 228072), (8772, 227448), (8944, 223074), (9288, 214812), (9477, 210528), (9503, 209952), (10062, 198288), (10449, 190944), (10608, 188082), (11016, 181116), (11232, 177633), (11664, 171054), (11696, 170586), (11934, 167184), (12384, 161109), (12393, 160992), (12636, 157896), (13122, 152048), (13158, 151632), (13416, 148716), (13932, 143208), (14688, 135837), (15093, 132192), (15912, 125388), (16524, 120744), (16848, 118422), (17496, 114036), (17544, 113724), (17888, 111537), (17901, 111456), (18576, 107406), (18954, 105264), (19006, 104976), (19737, 101088), (20124, 99144), (20898, 95472), (21216, 94041), (22032, 90558), (23328, 85527), (23392, 85293), (23868, 83592), (24786, 80496), (25272, 78948), (26244, 76024), (26316, 75816), (26832, 74358), (27864, 71604), (28431, 70176), (28509, 69984), (30186, 66096), (31347, 63648), (31824, 62694), (33048, 60372), (33696, 59211), (34992, 57018), (35088, 56862), (35802, 55728), (37152, 53703), (37179, 53664), (37908, 52632), (38012, 52488), (39474, 50544), (40248, 49572), (41796, 47736), (44064, 45279)]

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