17566944380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{5189}}^1$

素因数の和:5427

約数の個数: 96

約数和(自身を含む): 39759552000

約数和(自身を除く): 22192607620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 151, 190, 236, 295, 302, 380, 590, 604, 755, 1121, 1180, 1510, 2242, 2869, 3020, 4484, 5189, 5605, 5738, 8909, 10378, 11210, 11476, 14345, 17818, 20756, 22420, 25945, 28690, 35636, 44545, 51890, 57380, 89090, 98591, 103780, 169271, 178180, 197182, 306151, 338542, 394364, 492955, 612302, 677084, 783539, 846355, 985910, 1224604, 1530755, 1567078, 1692710, 1971820, 3061510, 3134156, 3385420, 3917695, 5816869, 6123020, 7835390, 11633738, 14887241, 15670780, 23267476, 29084345, 29774482, 46228801, 58168690, 59548964, 74436205, 92457602, 116337380, 148872410, 184915204, 231144005, 297744820, 462288010, 878347219, 924576020, 1756694438, 3513388876, 4391736095, 8783472190, 17566944380]

約数ペア:

[(1, 17566944380), (2, 8783472190), (4, 4391736095), (5, 3513388876), (10, 1756694438), (19, 924576020), (20, 878347219), (38, 462288010), (59, 297744820), (76, 231144005), (95, 184915204), (118, 148872410), (151, 116337380), (190, 92457602), (236, 74436205), (295, 59548964), (302, 58168690), (380, 46228801), (590, 29774482), (604, 29084345), (755, 23267476), (1121, 15670780), (1180, 14887241), (1510, 11633738), (2242, 7835390), (2869, 6123020), (3020, 5816869), (4484, 3917695), (5189, 3385420), (5605, 3134156), (5738, 3061510), (8909, 1971820), (10378, 1692710), (11210, 1567078), (11476, 1530755), (14345, 1224604), (17818, 985910), (20756, 846355), (22420, 783539), (25945, 677084), (28690, 612302), (35636, 492955), (44545, 394364), (51890, 338542), (57380, 306151), (89090, 197182), (98591, 178180), (103780, 169271)]