127263528

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1248

約数の個数: 128

約数和(自身を含む): 409900800

約数和(自身を除く): 282637272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 657, 756, 876, 1022, 1153, 1314, 1512, 1533, 1752, 1971, 2044, 2306, 2628, 3066, 3459, 3942, 4088, 4599, 4612, 5256, 6132, 6918, 7884, 8071, 9198, 9224, 10377, 12264, 13797, 13836, 15768, 16142, 18396, 20754, 24213, 27594, 27672, 31131, 32284, 36792, 41508, 48426, 55188, 62262, 64568, 72639, 83016, 84169, 96852, 110376, 124524, 145278, 168338, 193704, 217917, 249048, 252507, 290556, 336676, 435834, 505014, 581112, 589183, 673352, 757521, 871668, 1010028, 1178366, 1515042, 1743336, 1767549, 2020056, 2272563, 2356732, 3030084, 3535098, 4545126, 4713464, 5302647, 6060168, 7070196, 9090252, 10605294, 14140392, 15907941, 18180504, 21210588, 31815882, 42421176, 63631764, 127263528]

約数ペア:

[(1, 127263528), (2, 63631764), (3, 42421176), (4, 31815882), (6, 21210588), (7, 18180504), (8, 15907941), (9, 14140392), (12, 10605294), (14, 9090252), (18, 7070196), (21, 6060168), (24, 5302647), (27, 4713464), (28, 4545126), (36, 3535098), (42, 3030084), (54, 2356732), (56, 2272563), (63, 2020056), (72, 1767549), (73, 1743336), (84, 1515042), (108, 1178366), (126, 1010028), (146, 871668), (168, 757521), (189, 673352), (216, 589183), (219, 581112), (252, 505014), (292, 435834), (378, 336676), (438, 290556), (504, 252507), (511, 249048), (584, 217917), (657, 193704), (756, 168338), (876, 145278), (1022, 124524), (1153, 110376), (1314, 96852), (1512, 84169), (1533, 83016), (1752, 72639), (1971, 64568), (2044, 62262), (2306, 55188), (2628, 48426), (3066, 41508), (3459, 36792), (3942, 32284), (4088, 31131), (4599, 27672), (4612, 27594), (5256, 24213), (6132, 20754), (6918, 18396), (7884, 16142), (8071, 15768), (9198, 13836), (9224, 13797), (10377, 12264)]