1907444448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1106

約数の個数: 288

約数和(自身を含む): 6774296256

約数和(自身を除く): 4866851808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 73, 78, 84, 91, 96, 104, 112, 117, 126, 144, 146, 156, 168, 182, 208, 219, 224, 234, 252, 273, 288, 292, 312, 336, 364, 416, 438, 468, 504, 511, 546, 584, 624, 657, 672, 728, 819, 876, 936, 949, 997, 1008, 1022, 1092, 1168, 1248, 1314, 1456, 1533, 1638, 1752, 1872, 1898, 1994, 2016, 2044, 2184, 2336, 2628, 2847, 2912, 2991, 3066, 3276, 3504, 3744, 3796, 3988, 4088, 4368, 4599, 5256, 5694, 5982, 6132, 6552, 6643, 6979, 7008, 7592, 7976, 8176, 8541, 8736, 8973, 9198, 10512, 11388, 11964, 12264, 12961, 13104, 13286, 13958, 15184, 15952, 16352, 17082, 17946, 18396, 19929, 20937, 21024, 22776, 23928, 24528, 25922, 26208, 26572, 27916, 30368, 31904, 34164, 35892, 36792, 38883, 39858, 41874, 45552, 47856, 49056, 51844, 53144, 55832, 59787, 62811, 68328, 71784, 72781, 73584, 77766, 79716, 83748, 90727, 91104, 95712, 103688, 106288, 111664, 116649, 119574, 125622, 136656, 143568, 145562, 147168, 155532, 159432, 167496, 181454, 207376, 212576, 218343, 223328, 233298, 239148, 251244, 272181, 273312, 287136, 291124, 311064, 318864, 334992, 362908, 414752, 436686, 466596, 478296, 502488, 509467, 544362, 582248, 622128, 637728, 655029, 669984, 725816, 816543, 873372, 933192, 946153, 956592, 1004976, 1018934, 1088724, 1164496, 1244256, 1310058, 1451632, 1528401, 1633086, 1746744, 1866384, 1892306, 1913184, 2009952, 2037868, 2177448, 2328992, 2620116, 2838459, 2903264, 3056802, 3266172, 3493488, 3732768, 3784612, 4075736, 4354896, 4585203, 5240232, 5676918, 6113604, 6532344, 6623071, 6986976, 7569224, 8151472, 8515377, 8709792, 9170406, 10480464, 11353836, 12227208, 13064688, 13246142, 15138448, 16302944, 17030754, 18340812, 19869213, 20960928, 22707672, 24454416, 26129376, 26492284, 30276896, 34061508, 36681624, 39738426, 45415344, 48908832, 52984568, 59607639, 68123016, 73363248, 79476852, 90830688, 105969136, 119215278, 136246032, 146726496, 158953704, 211938272, 238430556, 272492064, 317907408, 476861112, 635814816, 953722224, 1907444448]

約数ペア:

[(1, 1907444448), (2, 953722224), (3, 635814816), (4, 476861112), (6, 317907408), (7, 272492064), (8, 238430556), (9, 211938272), (12, 158953704), (13, 146726496), (14, 136246032), (16, 119215278), (18, 105969136), (21, 90830688), (24, 79476852), (26, 73363248), (28, 68123016), (32, 59607639), (36, 52984568), (39, 48908832), (42, 45415344), (48, 39738426), (52, 36681624), (56, 34061508), (63, 30276896), (72, 26492284), (73, 26129376), (78, 24454416), (84, 22707672), (91, 20960928), (96, 19869213), (104, 18340812), (112, 17030754), (117, 16302944), (126, 15138448), (144, 13246142), (146, 13064688), (156, 12227208), (168, 11353836), (182, 10480464), (208, 9170406), (219, 8709792), (224, 8515377), (234, 8151472), (252, 7569224), (273, 6986976), (288, 6623071), (292, 6532344), (312, 6113604), (336, 5676918), (364, 5240232), (416, 4585203), (438, 4354896), (468, 4075736), (504, 3784612), (511, 3732768), (546, 3493488), (584, 3266172), (624, 3056802), (657, 2903264), (672, 2838459), (728, 2620116), (819, 2328992), (876, 2177448), (936, 2037868), (949, 2009952), (997, 1913184), (1008, 1892306), (1022, 1866384), (1092, 1746744), (1168, 1633086), (1248, 1528401), (1314, 1451632), (1456, 1310058), (1533, 1244256), (1638, 1164496), (1752, 1088724), (1872, 1018934), (1898, 1004976), (1994, 956592), (2016, 946153), (2044, 933192), (2184, 873372), (2336, 816543), (2628, 725816), (2847, 669984), (2912, 655029), (2991, 637728), (3066, 622128), (3276, 582248), (3504, 544362), (3744, 509467), (3796, 502488), (3988, 478296), (4088, 466596), (4368, 436686), (4599, 414752), (5256, 362908), (5694, 334992), (5982, 318864), (6132, 311064), (6552, 291124), (6643, 287136), (6979, 273312), (7008, 272181), (7592, 251244), (7976, 239148), (8176, 233298), (8541, 223328), (8736, 218343), (8973, 212576), (9198, 207376), (10512, 181454), (11388, 167496), (11964, 159432), (12264, 155532), (12961, 147168), (13104, 145562), (13286, 143568), (13958, 136656), (15184, 125622), (15952, 119574), (16352, 116649), (17082, 111664), (17946, 106288), (18396, 103688), (19929, 95712), (20937, 91104), (21024, 90727), (22776, 83748), (23928, 79716), (24528, 77766), (25922, 73584), (26208, 72781), (26572, 71784), (27916, 68328), (30368, 62811), (31904, 59787), (34164, 55832), (35892, 53144), (36792, 51844), (38883, 49056), (39858, 47856), (41874, 45552)]