1790722336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13327}}^1$

素因数の和:13386

約数の個数: 96

約数和(自身を含む): 4231906560

約数和(自身を除く): 2441184224

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 416, 442, 494, 544, 608, 646, 884, 988, 1292, 1768, 1976, 2584, 3536, 3952, 4199, 5168, 7072, 7904, 8398, 10336, 13327, 16796, 26654, 33592, 53308, 67184, 106616, 134368, 173251, 213232, 226559, 253213, 346502, 426464, 453118, 506426, 693004, 906236, 1012852, 1386008, 1812472, 2025704, 2772016, 2945267, 3291769, 3624944, 4051408, 4304621, 5544032, 5890534, 6583538, 7249888, 8102816, 8609242, 11781068, 13167076, 17218484, 23562136, 26334152, 34436968, 47124272, 52668304, 55960073, 68873936, 94248544, 105336608, 111920146, 137747872, 223840292, 447680584, 895361168, 1790722336]

約数ペア:

[(1, 1790722336), (2, 895361168), (4, 447680584), (8, 223840292), (13, 137747872), (16, 111920146), (17, 105336608), (19, 94248544), (26, 68873936), (32, 55960073), (34, 52668304), (38, 47124272), (52, 34436968), (68, 26334152), (76, 23562136), (104, 17218484), (136, 13167076), (152, 11781068), (208, 8609242), (221, 8102816), (247, 7249888), (272, 6583538), (304, 5890534), (323, 5544032), (416, 4304621), (442, 4051408), (494, 3624944), (544, 3291769), (608, 2945267), (646, 2772016), (884, 2025704), (988, 1812472), (1292, 1386008), (1768, 1012852), (1976, 906236), (2584, 693004), (3536, 506426), (3952, 453118), (4199, 426464), (5168, 346502), (7072, 253213), (7904, 226559), (8398, 213232), (10336, 173251), (13327, 134368), (16796, 106616), (26654, 67184), (33592, 53308)]