13851916104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{1889}}^1$

素因数の和:3167

約数の個数: 128

約数和(自身を含む): 39308976000

約数和(自身を除く): 25457059896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1237, 1482, 1889, 1976, 2474, 2964, 3711, 3778, 4948, 5667, 5928, 7422, 7556, 9896, 11334, 14844, 15112, 16081, 22668, 23503, 24557, 29688, 32162, 35891, 45336, 47006, 48243, 49114, 64324, 70509, 71782, 73671, 94012, 96486, 98228, 107673, 128648, 141018, 143564, 147342, 188024, 192972, 196456, 215346, 282036, 287128, 294684, 305539, 385944, 430692, 466583, 564072, 589368, 611078, 861384, 916617, 933166, 1222156, 1399749, 1833234, 1866332, 2336693, 2444312, 2799498, 3666468, 3732664, 4673386, 5598996, 7010079, 7332936, 9346772, 11197992, 14020158, 18693544, 28040316, 30377009, 44397167, 56080632, 60754018, 88794334, 91131027, 121508036, 133191501, 177588668, 182262054, 243016072, 266383002, 355177336, 364524108, 532766004, 577163171, 729048216, 1065532008, 1154326342, 1731489513, 2308652684, 3462979026, 4617305368, 6925958052, 13851916104]

約数ペア:

[(1, 13851916104), (2, 6925958052), (3, 4617305368), (4, 3462979026), (6, 2308652684), (8, 1731489513), (12, 1154326342), (13, 1065532008), (19, 729048216), (24, 577163171), (26, 532766004), (38, 364524108), (39, 355177336), (52, 266383002), (57, 243016072), (76, 182262054), (78, 177588668), (104, 133191501), (114, 121508036), (152, 91131027), (156, 88794334), (228, 60754018), (247, 56080632), (312, 44397167), (456, 30377009), (494, 28040316), (741, 18693544), (988, 14020158), (1237, 11197992), (1482, 9346772), (1889, 7332936), (1976, 7010079), (2474, 5598996), (2964, 4673386), (3711, 3732664), (3778, 3666468), (4948, 2799498), (5667, 2444312), (5928, 2336693), (7422, 1866332), (7556, 1833234), (9896, 1399749), (11334, 1222156), (14844, 933166), (15112, 916617), (16081, 861384), (22668, 611078), (23503, 589368), (24557, 564072), (29688, 466583), (32162, 430692), (35891, 385944), (45336, 305539), (47006, 294684), (48243, 287128), (49114, 282036), (64324, 215346), (70509, 196456), (71782, 192972), (73671, 188024), (94012, 147342), (96486, 143564), (98228, 141018), (107673, 128648)]