1505090664

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{38783}}^1$

素因数の和:38820

約数の個数: 144

約数和(自身を含む): 5173009920

約数和(自身を除く): 3667919256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5544, 6468, 9702, 12936, 19404, 38783, 38808, 77566, 116349, 155132, 232698, 271481, 310264, 349047, 426613, 465396, 542962, 698094, 814443, 853226, 930792, 1085924, 1279839, 1396188, 1628886, 1706452, 1900367, 2171848, 2443329, 2559678, 2792376, 2986291, 3257772, 3412904, 3800734, 3839517, 4886658, 5119356, 5701101, 5972582, 6515544, 7601468, 7679034, 8958873, 9773316, 10238712, 11402202, 11945164, 15202936, 15358068, 17103303, 17917746, 19546632, 20904037, 22804404, 23890328, 26876619, 30716136, 34206606, 35835492, 41808074, 45608808, 53753238, 62712111, 68413212, 71670984, 83616148, 107506476, 125424222, 136826424, 167232296, 188136333, 215012952, 250848444, 376272666, 501696888, 752545332, 1505090664]

約数ペア:

[(1, 1505090664), (2, 752545332), (3, 501696888), (4, 376272666), (6, 250848444), (7, 215012952), (8, 188136333), (9, 167232296), (11, 136826424), (12, 125424222), (14, 107506476), (18, 83616148), (21, 71670984), (22, 68413212), (24, 62712111), (28, 53753238), (33, 45608808), (36, 41808074), (42, 35835492), (44, 34206606), (49, 30716136), (56, 26876619), (63, 23890328), (66, 22804404), (72, 20904037), (77, 19546632), (84, 17917746), (88, 17103303), (98, 15358068), (99, 15202936), (126, 11945164), (132, 11402202), (147, 10238712), (154, 9773316), (168, 8958873), (196, 7679034), (198, 7601468), (231, 6515544), (252, 5972582), (264, 5701101), (294, 5119356), (308, 4886658), (392, 3839517), (396, 3800734), (441, 3412904), (462, 3257772), (504, 2986291), (539, 2792376), (588, 2559678), (616, 2443329), (693, 2171848), (792, 1900367), (882, 1706452), (924, 1628886), (1078, 1396188), (1176, 1279839), (1386, 1085924), (1617, 930792), (1764, 853226), (1848, 814443), (2156, 698094), (2772, 542962), (3234, 465396), (3528, 426613), (4312, 349047), (4851, 310264), (5544, 271481), (6468, 232698), (9702, 155132), (12936, 116349), (19404, 77566), (38783, 38808)]