4389676480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47797}}^1$

素因数の和:47862

約数の個数: 112

約数和(自身を含む): 12237817536

約数和(自身を除く): 7848141056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2240, 2296, 2624, 2870, 3280, 4592, 5740, 6560, 9184, 11480, 13120, 18368, 22960, 45920, 47797, 91840, 95594, 191188, 238985, 334579, 382376, 477970, 669158, 764752, 955940, 1338316, 1529504, 1672895, 1911880, 1959677, 2676632, 3059008, 3345790, 3823760, 3919354, 5353264, 6691580, 7647520, 7838708, 9798385, 10706528, 13383160, 13717739, 15295040, 15677416, 19596770, 21413056, 26766320, 27435478, 31354832, 39193540, 53532640, 54870956, 62709664, 68588695, 78387080, 107065280, 109741912, 125419328, 137177390, 156774160, 219483824, 274354780, 313548320, 438967648, 548709560, 627096640, 877935296, 1097419120, 2194838240, 4389676480]

約数ペア:

[(1, 4389676480), (2, 2194838240), (4, 1097419120), (5, 877935296), (7, 627096640), (8, 548709560), (10, 438967648), (14, 313548320), (16, 274354780), (20, 219483824), (28, 156774160), (32, 137177390), (35, 125419328), (40, 109741912), (41, 107065280), (56, 78387080), (64, 68588695), (70, 62709664), (80, 54870956), (82, 53532640), (112, 39193540), (140, 31354832), (160, 27435478), (164, 26766320), (205, 21413056), (224, 19596770), (280, 15677416), (287, 15295040), (320, 13717739), (328, 13383160), (410, 10706528), (448, 9798385), (560, 7838708), (574, 7647520), (656, 6691580), (820, 5353264), (1120, 3919354), (1148, 3823760), (1312, 3345790), (1435, 3059008), (1640, 2676632), (2240, 1959677), (2296, 1911880), (2624, 1672895), (2870, 1529504), (3280, 1338316), (4592, 955940), (5740, 764752), (6560, 669158), (9184, 477970), (11480, 382376), (13120, 334579), (18368, 238985), (22960, 191188), (45920, 95594), (47797, 91840)]