6670842920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{20663}}^1$

素因数の和:21834

約数の個数: 64

約数和(自身を含む): 17169304320

約数和(自身を除く): 10498461400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1153, 2306, 4612, 5765, 8071, 9224, 11530, 16142, 20663, 23060, 32284, 40355, 41326, 46120, 64568, 80710, 82652, 103315, 144641, 161420, 165304, 206630, 289282, 322840, 413260, 578564, 723205, 826520, 1157128, 1446410, 2892820, 5785640, 23824439, 47648878, 95297756, 119122195, 166771073, 190595512, 238244390, 333542146, 476488780, 667084292, 833855365, 952977560, 1334168584, 1667710730, 3335421460, 6670842920]

約数ペア:

[(1, 6670842920), (2, 3335421460), (4, 1667710730), (5, 1334168584), (7, 952977560), (8, 833855365), (10, 667084292), (14, 476488780), (20, 333542146), (28, 238244390), (35, 190595512), (40, 166771073), (56, 119122195), (70, 95297756), (140, 47648878), (280, 23824439), (1153, 5785640), (2306, 2892820), (4612, 1446410), (5765, 1157128), (8071, 826520), (9224, 723205), (11530, 578564), (16142, 413260), (20663, 322840), (23060, 289282), (32284, 206630), (40355, 165304), (41326, 161420), (46120, 144641), (64568, 103315), (80710, 82652)]