8568042012

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:896

約数の個数: 144

約数和(自身を含む): 22820761600

約数和(自身を除く): 14252719588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 157, 158, 186, 237, 279, 314, 316, 372, 471, 474, 558, 619, 628, 711, 942, 948, 1116, 1238, 1413, 1422, 1857, 1884, 2449, 2476, 2826, 2844, 3714, 4867, 4898, 5571, 5652, 7347, 7428, 9734, 9796, 11142, 12403, 14601, 14694, 19189, 19468, 22041, 22284, 24806, 29202, 29388, 37209, 38378, 43803, 44082, 48901, 49612, 57567, 58404, 74418, 76756, 87606, 88164, 97183, 97802, 111627, 115134, 146703, 148836, 172701, 175212, 194366, 195604, 223254, 230268, 291549, 293406, 345402, 384493, 388732, 440109, 446508, 583098, 586812, 690804, 768986, 874647, 880218, 1153479, 1166196, 1515931, 1537972, 1749294, 1760436, 2306958, 3012673, 3031862, 3460437, 3498588, 4547793, 4613916, 6025346, 6063724, 6920874, 7677457, 9038019, 9095586, 12050692, 13643379, 13841748, 15354914, 18076038, 18191172, 23032371, 27114057, 27286758, 30709828, 36152076, 46064742, 54228114, 54573516, 69097113, 92129484, 108456228, 138194226, 238001167, 276388452, 476002334, 714003501, 952004668, 1428007002, 2142010503, 2856014004, 4284021006, 8568042012]

約数ペア:

[(1, 8568042012), (2, 4284021006), (3, 2856014004), (4, 2142010503), (6, 1428007002), (9, 952004668), (12, 714003501), (18, 476002334), (31, 276388452), (36, 238001167), (62, 138194226), (79, 108456228), (93, 92129484), (124, 69097113), (157, 54573516), (158, 54228114), (186, 46064742), (237, 36152076), (279, 30709828), (314, 27286758), (316, 27114057), (372, 23032371), (471, 18191172), (474, 18076038), (558, 15354914), (619, 13841748), (628, 13643379), (711, 12050692), (942, 9095586), (948, 9038019), (1116, 7677457), (1238, 6920874), (1413, 6063724), (1422, 6025346), (1857, 4613916), (1884, 4547793), (2449, 3498588), (2476, 3460437), (2826, 3031862), (2844, 3012673), (3714, 2306958), (4867, 1760436), (4898, 1749294), (5571, 1537972), (5652, 1515931), (7347, 1166196), (7428, 1153479), (9734, 880218), (9796, 874647), (11142, 768986), (12403, 690804), (14601, 586812), (14694, 583098), (19189, 446508), (19468, 440109), (22041, 388732), (22284, 384493), (24806, 345402), (29202, 293406), (29388, 291549), (37209, 230268), (38378, 223254), (43803, 195604), (44082, 194366), (48901, 175212), (49612, 172701), (57567, 148836), (58404, 146703), (74418, 115134), (76756, 111627), (87606, 97802), (88164, 97183)]