303600606928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2113}}^1\times {\mathrm{472639}}^1$

素因数の和:474779

約数の個数: 40

約数和(自身を含む): 619479795200

約数和(自身を除く): 315879188272

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2113, 4226, 8452, 16904, 33808, 40147, 80294, 160588, 321176, 472639, 642352, 945278, 1890556, 3781112, 7562224, 8980141, 17960282, 35920564, 71841128, 143682256, 998686207, 1997372414, 3994744828, 7989489656, 15978979312, 18975037933, 37950075866, 75900151732, 151800303464, 303600606928]

約数ペア:

[(1, 303600606928), (2, 151800303464), (4, 75900151732), (8, 37950075866), (16, 18975037933), (19, 15978979312), (38, 7989489656), (76, 3994744828), (152, 1997372414), (304, 998686207), (2113, 143682256), (4226, 71841128), (8452, 35920564), (16904, 17960282), (33808, 8980141), (40147, 7562224), (80294, 3781112), (160588, 1890556), (321176, 945278), (472639, 642352)]