3130888928

素因数分解:

$2^5\times {\mathrm{53}}^2\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:748

約数の個数: 72

約数和(自身を含む): 6396606216

約数和(自身を除く): 3265717288

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 106, 122, 212, 244, 424, 488, 571, 848, 976, 1142, 1696, 1952, 2284, 2809, 3233, 4568, 5618, 6466, 9136, 11236, 12932, 18272, 22472, 25864, 30263, 34831, 44944, 51728, 60526, 69662, 89888, 103456, 121052, 139324, 171349, 242104, 278648, 342698, 484208, 557296, 685396, 968416, 1114592, 1370792, 1603939, 1846043, 2741584, 3207878, 3692086, 5483168, 6415756, 7384172, 12831512, 14768344, 25663024, 29536688, 51326048, 59073376, 97840279, 195680558, 391361116, 782722232, 1565444464, 3130888928]

約数ペア:

[(1, 3130888928), (2, 1565444464), (4, 782722232), (8, 391361116), (16, 195680558), (32, 97840279), (53, 59073376), (61, 51326048), (106, 29536688), (122, 25663024), (212, 14768344), (244, 12831512), (424, 7384172), (488, 6415756), (571, 5483168), (848, 3692086), (976, 3207878), (1142, 2741584), (1696, 1846043), (1952, 1603939), (2284, 1370792), (2809, 1114592), (3233, 968416), (4568, 685396), (5618, 557296), (6466, 484208), (9136, 342698), (11236, 278648), (12932, 242104), (18272, 171349), (22472, 139324), (25864, 121052), (30263, 103456), (34831, 89888), (44944, 69662), (51728, 60526)]