260616826746

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{13487}}^1$

素因数の和:13808

約数の個数: 96

約数和(自身を含む): 581749309440

約数和(自身を除く): 321132482694

約数列:

[1, 2, 3, 6, 9, 18, 79, 107, 127, 158, 214, 237, 254, 321, 381, 474, 642, 711, 762, 963, 1143, 1422, 1926, 2286, 8453, 10033, 13487, 13589, 16906, 20066, 25359, 26974, 27178, 30099, 40461, 40767, 50718, 60198, 76077, 80922, 81534, 90297, 121383, 122301, 152154, 180594, 242766, 244602, 1065473, 1073531, 1443109, 1712849, 2130946, 2147062, 2886218, 3196419, 3220593, 3425698, 4329327, 5138547, 6392838, 6441186, 8658654, 9589257, 9661779, 10277094, 12987981, 15415641, 19178514, 19323558, 25975962, 30831282, 114005611, 135315071, 183274843, 228011222, 270630142, 342016833, 366549686, 405945213, 549824529, 684033666, 811890426, 1026050499, 1099649058, 1217835639, 1649473587, 2052100998, 2435671278, 3298947174, 14478712597, 28957425194, 43436137791, 86872275582, 130308413373, 260616826746]

約数ペア:

[(1, 260616826746), (2, 130308413373), (3, 86872275582), (6, 43436137791), (9, 28957425194), (18, 14478712597), (79, 3298947174), (107, 2435671278), (127, 2052100998), (158, 1649473587), (214, 1217835639), (237, 1099649058), (254, 1026050499), (321, 811890426), (381, 684033666), (474, 549824529), (642, 405945213), (711, 366549686), (762, 342016833), (963, 270630142), (1143, 228011222), (1422, 183274843), (1926, 135315071), (2286, 114005611), (8453, 30831282), (10033, 25975962), (13487, 19323558), (13589, 19178514), (16906, 15415641), (20066, 12987981), (25359, 10277094), (26974, 9661779), (27178, 9589257), (30099, 8658654), (40461, 6441186), (40767, 6392838), (50718, 5138547), (60198, 4329327), (76077, 3425698), (80922, 3220593), (81534, 3196419), (90297, 2886218), (121383, 2147062), (122301, 2130946), (152154, 1712849), (180594, 1443109), (242766, 1073531), (244602, 1065473)]