716394736

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{4861}}^1$

素因数の和:5081

約数の個数: 40

約数和(自身を含む): 1420404128

約数和(自身を除く): 704009392

約数列:

[1, 2, 4, 8, 16, 61, 122, 151, 244, 302, 488, 604, 976, 1208, 2416, 4861, 9211, 9722, 18422, 19444, 36844, 38888, 73688, 77776, 147376, 296521, 593042, 734011, 1186084, 1468022, 2372168, 2936044, 4744336, 5872088, 11744176, 44774671, 89549342, 179098684, 358197368, 716394736]

約数ペア:

[(1, 716394736), (2, 358197368), (4, 179098684), (8, 89549342), (16, 44774671), (61, 11744176), (122, 5872088), (151, 4744336), (244, 2936044), (302, 2372168), (488, 1468022), (604, 1186084), (976, 734011), (1208, 593042), (2416, 296521), (4861, 147376), (9211, 77776), (9722, 73688), (18422, 38888), (19444, 36844)]