122345748

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 376017600

約数和(自身を除く): 253671852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 61, 63, 84, 98, 108, 122, 126, 147, 183, 189, 196, 244, 252, 294, 366, 378, 379, 427, 441, 549, 588, 732, 756, 758, 854, 882, 1098, 1137, 1281, 1323, 1516, 1647, 1708, 1764, 2196, 2274, 2562, 2646, 2653, 2989, 3294, 3411, 3843, 4548, 5124, 5292, 5306, 5978, 6588, 6822, 7686, 7959, 8967, 10233, 10612, 11529, 11956, 13644, 15372, 15918, 17934, 18571, 20466, 23058, 23119, 23877, 26901, 31836, 35868, 37142, 40932, 46116, 46238, 47754, 53802, 55713, 69357, 71631, 74284, 80703, 92476, 95508, 107604, 111426, 138714, 143262, 161406, 161833, 167139, 208071, 222852, 277428, 286524, 322812, 323666, 334278, 416142, 485499, 501417, 624213, 647332, 668556, 832284, 970998, 1002834, 1132831, 1248426, 1456497, 1941996, 2005668, 2265662, 2496852, 2912994, 3398493, 4369491, 4531324, 5825988, 6796986, 8738982, 10195479, 13593972, 17477964, 20390958, 30586437, 40781916, 61172874, 122345748]

約数ペア:

[(1, 122345748), (2, 61172874), (3, 40781916), (4, 30586437), (6, 20390958), (7, 17477964), (9, 13593972), (12, 10195479), (14, 8738982), (18, 6796986), (21, 5825988), (27, 4531324), (28, 4369491), (36, 3398493), (42, 2912994), (49, 2496852), (54, 2265662), (61, 2005668), (63, 1941996), (84, 1456497), (98, 1248426), (108, 1132831), (122, 1002834), (126, 970998), (147, 832284), (183, 668556), (189, 647332), (196, 624213), (244, 501417), (252, 485499), (294, 416142), (366, 334278), (378, 323666), (379, 322812), (427, 286524), (441, 277428), (549, 222852), (588, 208071), (732, 167139), (756, 161833), (758, 161406), (854, 143262), (882, 138714), (1098, 111426), (1137, 107604), (1281, 95508), (1323, 92476), (1516, 80703), (1647, 74284), (1708, 71631), (1764, 69357), (2196, 55713), (2274, 53802), (2562, 47754), (2646, 46238), (2653, 46116), (2989, 40932), (3294, 37142), (3411, 35868), (3843, 31836), (4548, 26901), (5124, 23877), (5292, 23119), (5306, 23058), (5978, 20466), (6588, 18571), (6822, 17934), (7686, 15918), (7959, 15372), (8967, 13644), (10233, 11956), (10612, 11529)]