7122607660

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{17021}}^1$

素因数の和:17112

約数の個数: 96

約数和(自身を含む): 17730115200

約数和(自身を除く): 10607507540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 61, 70, 98, 122, 140, 196, 244, 245, 305, 343, 427, 490, 610, 686, 854, 980, 1220, 1372, 1708, 1715, 2135, 2989, 3430, 4270, 5978, 6860, 8540, 11956, 14945, 17021, 20923, 29890, 34042, 41846, 59780, 68084, 83692, 85105, 104615, 119147, 170210, 209230, 238294, 340420, 418460, 476588, 595735, 834029, 1038281, 1191470, 1668058, 2076562, 2382940, 3336116, 4153124, 4170145, 5191405, 5838203, 7267967, 8340290, 10382810, 11676406, 14535934, 16680580, 20765620, 23352812, 29071868, 29191015, 36339835, 50875769, 58382030, 72679670, 101751538, 116764060, 145359340, 203503076, 254378845, 356130383, 508757690, 712260766, 1017515380, 1424521532, 1780651915, 3561303830, 7122607660]

約数ペア:

[(1, 7122607660), (2, 3561303830), (4, 1780651915), (5, 1424521532), (7, 1017515380), (10, 712260766), (14, 508757690), (20, 356130383), (28, 254378845), (35, 203503076), (49, 145359340), (61, 116764060), (70, 101751538), (98, 72679670), (122, 58382030), (140, 50875769), (196, 36339835), (244, 29191015), (245, 29071868), (305, 23352812), (343, 20765620), (427, 16680580), (490, 14535934), (610, 11676406), (686, 10382810), (854, 8340290), (980, 7267967), (1220, 5838203), (1372, 5191405), (1708, 4170145), (1715, 4153124), (2135, 3336116), (2989, 2382940), (3430, 2076562), (4270, 1668058), (5978, 1191470), (6860, 1038281), (8540, 834029), (11956, 595735), (14945, 476588), (17021, 418460), (20923, 340420), (29890, 238294), (34042, 209230), (41846, 170210), (59780, 119147), (68084, 104615), (83692, 85105)]