328250664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9439}}^1$

素因数の和:9484

約数の個数: 128

約数和(自身を含む): 1087488000

約数和(自身を除く): 759237336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 8694, 9439, 11592, 17388, 18878, 28317, 34776, 37756, 56634, 66073, 75512, 84951, 113268, 132146, 169902, 198219, 217097, 226536, 254853, 264292, 339804, 396438, 434194, 509706, 528584, 594657, 651291, 679608, 792876, 868388, 1019412, 1189314, 1302582, 1519679, 1585752, 1736776, 1783971, 1953873, 2038824, 2378628, 2605164, 3039358, 3567942, 3907746, 4559037, 4757256, 5210328, 5861619, 6078716, 7135884, 7815492, 9118074, 11723238, 12157432, 13677111, 14271768, 15630984, 18236148, 23446476, 27354222, 36472296, 41031333, 46892952, 54708444, 82062666, 109416888, 164125332, 328250664]

約数ペア:

[(1, 328250664), (2, 164125332), (3, 109416888), (4, 82062666), (6, 54708444), (7, 46892952), (8, 41031333), (9, 36472296), (12, 27354222), (14, 23446476), (18, 18236148), (21, 15630984), (23, 14271768), (24, 13677111), (27, 12157432), (28, 11723238), (36, 9118074), (42, 7815492), (46, 7135884), (54, 6078716), (56, 5861619), (63, 5210328), (69, 4757256), (72, 4559037), (84, 3907746), (92, 3567942), (108, 3039358), (126, 2605164), (138, 2378628), (161, 2038824), (168, 1953873), (184, 1783971), (189, 1736776), (207, 1585752), (216, 1519679), (252, 1302582), (276, 1189314), (322, 1019412), (378, 868388), (414, 792876), (483, 679608), (504, 651291), (552, 594657), (621, 528584), (644, 509706), (756, 434194), (828, 396438), (966, 339804), (1242, 264292), (1288, 254853), (1449, 226536), (1512, 217097), (1656, 198219), (1932, 169902), (2484, 132146), (2898, 113268), (3864, 84951), (4347, 75512), (4968, 66073), (5796, 56634), (8694, 37756), (9439, 34776), (11592, 28317), (17388, 18878)]