15676768770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{758431}}^1$

素因数の和:758507

約数の個数: 64

約数和(自身を含む): 41282970624

約数和(自身を除く): 25606201854

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 3445, 4134, 6890, 10335, 20670, 758431, 1516862, 2275293, 3792155, 4550586, 7584310, 9859603, 11376465, 19719206, 22752930, 29578809, 40196843, 49298015, 59157618, 80393686, 98596030, 120590529, 147894045, 200984215, 241181058, 295788090, 401968430, 522558959, 602952645, 1045117918, 1205905290, 1567676877, 2612794795, 3135353754, 5225589590, 7838384385, 15676768770]

約数ペア:

[(1, 15676768770), (2, 7838384385), (3, 5225589590), (5, 3135353754), (6, 2612794795), (10, 1567676877), (13, 1205905290), (15, 1045117918), (26, 602952645), (30, 522558959), (39, 401968430), (53, 295788090), (65, 241181058), (78, 200984215), (106, 147894045), (130, 120590529), (159, 98596030), (195, 80393686), (265, 59157618), (318, 49298015), (390, 40196843), (530, 29578809), (689, 22752930), (795, 19719206), (1378, 11376465), (1590, 9859603), (2067, 7584310), (3445, 4550586), (4134, 3792155), (6890, 2275293), (10335, 1516862), (20670, 758431)]