6706543240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{11941}}^1$

素因数の和:12710

約数の個数: 64

約数和(自身を含む): 15906744000

約数和(自身を除く): 9200200760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 739, 760, 1478, 2956, 3695, 5912, 7390, 11941, 14041, 14780, 23882, 28082, 29560, 47764, 56164, 59705, 70205, 95528, 112328, 119410, 140410, 226879, 238820, 280820, 453758, 477640, 561640, 907516, 1134395, 1815032, 2268790, 4537580, 8824399, 9075160, 17648798, 35297596, 44121995, 70595192, 88243990, 167663581, 176487980, 335327162, 352975960, 670654324, 838317905, 1341308648, 1676635810, 3353271620, 6706543240]

約数ペア:

[(1, 6706543240), (2, 3353271620), (4, 1676635810), (5, 1341308648), (8, 838317905), (10, 670654324), (19, 352975960), (20, 335327162), (38, 176487980), (40, 167663581), (76, 88243990), (95, 70595192), (152, 44121995), (190, 35297596), (380, 17648798), (739, 9075160), (760, 8824399), (1478, 4537580), (2956, 2268790), (3695, 1815032), (5912, 1134395), (7390, 907516), (11941, 561640), (14041, 477640), (14780, 453758), (23882, 280820), (28082, 238820), (29560, 226879), (47764, 140410), (56164, 119410), (59705, 112328), (70205, 95528)]