1645160832

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{204013}}^1$

素因数の和:204040

約数の個数: 96

約数和(自身を含む): 5410451280

約数和(自身を除く): 3765290448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 204013, 408026, 612039, 816052, 1224078, 1428091, 1632104, 1836117, 2448156, 2856182, 3264208, 3672234, 4284273, 4896312, 5712364, 6528416, 7344468, 8568546, 9792624, 11424728, 12852819, 13056832, 14688936, 17137092, 19585248, 22849456, 25705638, 26113664, 29377872, 34274184, 39170496, 45698912, 51411276, 58755744, 68548368, 78340992, 91397824, 102822552, 117511488, 137096736, 182795648, 205645104, 235022976, 274193472, 411290208, 548386944, 822580416, 1645160832]

約数ペア:

[(1, 1645160832), (2, 822580416), (3, 548386944), (4, 411290208), (6, 274193472), (7, 235022976), (8, 205645104), (9, 182795648), (12, 137096736), (14, 117511488), (16, 102822552), (18, 91397824), (21, 78340992), (24, 68548368), (28, 58755744), (32, 51411276), (36, 45698912), (42, 39170496), (48, 34274184), (56, 29377872), (63, 26113664), (64, 25705638), (72, 22849456), (84, 19585248), (96, 17137092), (112, 14688936), (126, 13056832), (128, 12852819), (144, 11424728), (168, 9792624), (192, 8568546), (224, 7344468), (252, 6528416), (288, 5712364), (336, 4896312), (384, 4284273), (448, 3672234), (504, 3264208), (576, 2856182), (672, 2448156), (896, 1836117), (1008, 1632104), (1152, 1428091), (1344, 1224078), (2016, 816052), (2688, 612039), (4032, 408026), (8064, 204013)]