100052260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64969}}^1$

素因数の和:64996

約数の個数: 48

約数和(自身を含む): 261959040

約数和(自身を除く): 161906780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 64969, 129938, 259876, 324845, 454783, 649690, 714659, 909566, 1299380, 1429318, 1819132, 2273915, 2858636, 3573295, 4547830, 5002613, 7146590, 9095660, 10005226, 14293180, 20010452, 25013065, 50026130, 100052260]

約数ペア:

[(1, 100052260), (2, 50026130), (4, 25013065), (5, 20010452), (7, 14293180), (10, 10005226), (11, 9095660), (14, 7146590), (20, 5002613), (22, 4547830), (28, 3573295), (35, 2858636), (44, 2273915), (55, 1819132), (70, 1429318), (77, 1299380), (110, 909566), (140, 714659), (154, 649690), (220, 454783), (308, 324845), (385, 259876), (770, 129938), (1540, 64969)]