677018580580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1\times {\mathrm{23629}}^1$

素因数の和:24173

約数の個数: 96

約数和(自身を含む): 1495835712000

約数和(自身を除く): 818817131420

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 199, 230, 313, 398, 460, 626, 796, 995, 1252, 1565, 1990, 3130, 3980, 4577, 6260, 7199, 9154, 14398, 18308, 22885, 23629, 28796, 35995, 45770, 47258, 62287, 71990, 91540, 94516, 118145, 124574, 143980, 236290, 249148, 311435, 472580, 543467, 622870, 1086934, 1245740, 1432601, 2173868, 2717335, 2865202, 4702171, 5434670, 5730404, 7163005, 7395877, 9404342, 10869340, 14326010, 14791754, 18808684, 23510855, 28652020, 29583508, 36979385, 47021710, 73958770, 94043420, 108149933, 147917540, 170105171, 216299866, 340210342, 432599732, 540749665, 680420684, 850525855, 1081499330, 1471779523, 1701051710, 2162998660, 2943559046, 3402103420, 5887118092, 7358897615, 14717795230, 29435590460, 33850929029, 67701858058, 135403716116, 169254645145, 338509290290, 677018580580]

約数ペア:

[(1, 677018580580), (2, 338509290290), (4, 169254645145), (5, 135403716116), (10, 67701858058), (20, 33850929029), (23, 29435590460), (46, 14717795230), (92, 7358897615), (115, 5887118092), (199, 3402103420), (230, 2943559046), (313, 2162998660), (398, 1701051710), (460, 1471779523), (626, 1081499330), (796, 850525855), (995, 680420684), (1252, 540749665), (1565, 432599732), (1990, 340210342), (3130, 216299866), (3980, 170105171), (4577, 147917540), (6260, 108149933), (7199, 94043420), (9154, 73958770), (14398, 47021710), (18308, 36979385), (22885, 29583508), (23629, 28652020), (28796, 23510855), (35995, 18808684), (45770, 14791754), (47258, 14326010), (62287, 10869340), (71990, 9404342), (91540, 7395877), (94516, 7163005), (118145, 5730404), (124574, 5434670), (143980, 4702171), (236290, 2865202), (249148, 2717335), (311435, 2173868), (472580, 1432601), (543467, 1245740), (622870, 1086934)]