172600464

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1979}}^1$

素因数の和:2092

約数の個数: 80

約数和(自身を含む): 471398400

約数和(自身を除く): 298797936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 79, 92, 138, 158, 184, 237, 276, 316, 368, 474, 552, 632, 948, 1104, 1264, 1817, 1896, 1979, 3634, 3792, 3958, 5451, 5937, 7268, 7916, 10902, 11874, 14536, 15832, 21804, 23748, 29072, 31664, 43608, 45517, 47496, 87216, 91034, 94992, 136551, 156341, 182068, 273102, 312682, 364136, 469023, 546204, 625364, 728272, 938046, 1092408, 1250728, 1876092, 2184816, 2501456, 3595843, 3752184, 7191686, 7504368, 10787529, 14383372, 21575058, 28766744, 43150116, 57533488, 86300232, 172600464]

約数ペア:

[(1, 172600464), (2, 86300232), (3, 57533488), (4, 43150116), (6, 28766744), (8, 21575058), (12, 14383372), (16, 10787529), (23, 7504368), (24, 7191686), (46, 3752184), (48, 3595843), (69, 2501456), (79, 2184816), (92, 1876092), (138, 1250728), (158, 1092408), (184, 938046), (237, 728272), (276, 625364), (316, 546204), (368, 469023), (474, 364136), (552, 312682), (632, 273102), (948, 182068), (1104, 156341), (1264, 136551), (1817, 94992), (1896, 91034), (1979, 87216), (3634, 47496), (3792, 45517), (3958, 43608), (5451, 31664), (5937, 29072), (7268, 23748), (7916, 21804), (10902, 15832), (11874, 14536)]