123965688

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^2$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 405216000

約数和(自身を除く): 281250312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 49, 56, 66, 74, 77, 84, 88, 98, 111, 132, 147, 148, 154, 168, 196, 222, 231, 259, 264, 294, 296, 308, 343, 392, 407, 444, 462, 518, 539, 588, 616, 686, 777, 814, 888, 924, 1029, 1036, 1078, 1176, 1221, 1369, 1372, 1554, 1617, 1628, 1813, 1848, 2058, 2072, 2156, 2442, 2738, 2744, 2849, 3108, 3234, 3256, 3626, 3773, 4107, 4116, 4312, 4884, 5439, 5476, 5698, 6216, 6468, 7252, 7546, 8214, 8232, 8547, 9583, 9768, 10878, 10952, 11319, 11396, 12691, 12936, 14504, 15059, 15092, 16428, 17094, 19166, 19943, 21756, 22638, 22792, 25382, 28749, 30118, 30184, 32856, 34188, 38073, 38332, 39886, 43512, 45177, 45276, 50764, 57498, 59829, 60236, 67081, 68376, 76146, 76664, 79772, 90354, 90552, 101528, 105413, 114996, 119658, 120472, 134162, 139601, 152292, 159544, 180708, 201243, 210826, 229992, 239316, 268324, 279202, 304584, 316239, 361416, 402486, 418803, 421652, 469567, 478632, 536648, 558404, 632478, 737891, 804972, 837606, 843304, 939134, 1116808, 1264956, 1408701, 1475782, 1609944, 1675212, 1878268, 2213673, 2529912, 2817402, 2951564, 3350424, 3756536, 4427346, 5165237, 5634804, 5903128, 8854692, 10330474, 11269608, 15495711, 17709384, 20660948, 30991422, 41321896, 61982844, 123965688]

約数ペア:

[(1, 123965688), (2, 61982844), (3, 41321896), (4, 30991422), (6, 20660948), (7, 17709384), (8, 15495711), (11, 11269608), (12, 10330474), (14, 8854692), (21, 5903128), (22, 5634804), (24, 5165237), (28, 4427346), (33, 3756536), (37, 3350424), (42, 2951564), (44, 2817402), (49, 2529912), (56, 2213673), (66, 1878268), (74, 1675212), (77, 1609944), (84, 1475782), (88, 1408701), (98, 1264956), (111, 1116808), (132, 939134), (147, 843304), (148, 837606), (154, 804972), (168, 737891), (196, 632478), (222, 558404), (231, 536648), (259, 478632), (264, 469567), (294, 421652), (296, 418803), (308, 402486), (343, 361416), (392, 316239), (407, 304584), (444, 279202), (462, 268324), (518, 239316), (539, 229992), (588, 210826), (616, 201243), (686, 180708), (777, 159544), (814, 152292), (888, 139601), (924, 134162), (1029, 120472), (1036, 119658), (1078, 114996), (1176, 105413), (1221, 101528), (1369, 90552), (1372, 90354), (1554, 79772), (1617, 76664), (1628, 76146), (1813, 68376), (1848, 67081), (2058, 60236), (2072, 59829), (2156, 57498), (2442, 50764), (2738, 45276), (2744, 45177), (2849, 43512), (3108, 39886), (3234, 38332), (3256, 38073), (3626, 34188), (3773, 32856), (4107, 30184), (4116, 30118), (4312, 28749), (4884, 25382), (5439, 22792), (5476, 22638), (5698, 21756), (6216, 19943), (6468, 19166), (7252, 17094), (7546, 16428), (8214, 15092), (8232, 15059), (8547, 14504), (9583, 12936), (9768, 12691), (10878, 11396), (10952, 11319)]