8045127580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1\times {\mathrm{1103}}^1$

素因数の和:2155

約数の個数: 96

約数和(自身を含む): 19710480384

約数和(自身を除く): 11665352804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 983, 1060, 1103, 1484, 1855, 1966, 2206, 3710, 3932, 4412, 4915, 5515, 6881, 7420, 7721, 9830, 11030, 13762, 15442, 19660, 22060, 27524, 30884, 34405, 38605, 52099, 58459, 68810, 77210, 104198, 116918, 137620, 154420, 208396, 233836, 260495, 292295, 364693, 409213, 520990, 584590, 729386, 818426, 1041980, 1084249, 1169180, 1458772, 1636852, 1823465, 2046065, 2168498, 3646930, 4092130, 4336996, 5421245, 7293860, 7589743, 8184260, 10842490, 15179486, 21684980, 30358972, 37948715, 57465197, 75897430, 114930394, 151794860, 229860788, 287325985, 402256379, 574651970, 804512758, 1149303940, 1609025516, 2011281895, 4022563790, 8045127580]

約数ペア:

[(1, 8045127580), (2, 4022563790), (4, 2011281895), (5, 1609025516), (7, 1149303940), (10, 804512758), (14, 574651970), (20, 402256379), (28, 287325985), (35, 229860788), (53, 151794860), (70, 114930394), (106, 75897430), (140, 57465197), (212, 37948715), (265, 30358972), (371, 21684980), (530, 15179486), (742, 10842490), (983, 8184260), (1060, 7589743), (1103, 7293860), (1484, 5421245), (1855, 4336996), (1966, 4092130), (2206, 3646930), (3710, 2168498), (3932, 2046065), (4412, 1823465), (4915, 1636852), (5515, 1458772), (6881, 1169180), (7420, 1084249), (7721, 1041980), (9830, 818426), (11030, 729386), (13762, 584590), (15442, 520990), (19660, 409213), (22060, 364693), (27524, 292295), (30884, 260495), (34405, 233836), (38605, 208396), (52099, 154420), (58459, 137620), (68810, 116918), (77210, 104198)]