837931020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6271}}^1$

素因数の和:6431

約数の個数: 96

約数和(自身を含む): 2503581696

約数和(自身を除く): 1665650676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 131, 170, 204, 255, 262, 340, 393, 510, 524, 655, 786, 1020, 1310, 1572, 1965, 2227, 2620, 3930, 4454, 6271, 6681, 7860, 8908, 11135, 12542, 13362, 18813, 22270, 25084, 26724, 31355, 33405, 37626, 44540, 62710, 66810, 75252, 94065, 106607, 125420, 133620, 188130, 213214, 319821, 376260, 426428, 533035, 639642, 821501, 1066070, 1279284, 1599105, 1643002, 2132140, 2464503, 3198210, 3286004, 4107505, 4929006, 6396420, 8215010, 9858012, 12322515, 13965517, 16430020, 24645030, 27931034, 41896551, 49290060, 55862068, 69827585, 83793102, 139655170, 167586204, 209482755, 279310340, 418965510, 837931020]

約数ペア:

[(1, 837931020), (2, 418965510), (3, 279310340), (4, 209482755), (5, 167586204), (6, 139655170), (10, 83793102), (12, 69827585), (15, 55862068), (17, 49290060), (20, 41896551), (30, 27931034), (34, 24645030), (51, 16430020), (60, 13965517), (68, 12322515), (85, 9858012), (102, 8215010), (131, 6396420), (170, 4929006), (204, 4107505), (255, 3286004), (262, 3198210), (340, 2464503), (393, 2132140), (510, 1643002), (524, 1599105), (655, 1279284), (786, 1066070), (1020, 821501), (1310, 639642), (1572, 533035), (1965, 426428), (2227, 376260), (2620, 319821), (3930, 213214), (4454, 188130), (6271, 133620), (6681, 125420), (7860, 106607), (8908, 94065), (11135, 75252), (12542, 66810), (13362, 62710), (18813, 44540), (22270, 37626), (25084, 33405), (26724, 31355)]