1911507312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14657}}^1$

素因数の和:14711

約数の個数: 160

約数和(自身を含む): 6107109120

約数和(自身を除く): 4195601808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 418, 429, 456, 494, 528, 572, 624, 627, 741, 836, 858, 912, 988, 1144, 1254, 1482, 1672, 1716, 1976, 2288, 2508, 2717, 2964, 3344, 3432, 3952, 5016, 5434, 5928, 6864, 8151, 10032, 10868, 11856, 14657, 16302, 21736, 29314, 32604, 43472, 43971, 58628, 65208, 87942, 117256, 130416, 161227, 175884, 190541, 234512, 278483, 322454, 351768, 381082, 483681, 556966, 571623, 644908, 703536, 762164, 835449, 967362, 1113932, 1143246, 1289816, 1524328, 1670898, 1934724, 2095951, 2227864, 2286492, 2579632, 3048656, 3063313, 3341796, 3620279, 3869448, 4191902, 4455728, 4572984, 6126626, 6287853, 6683592, 7240558, 7738896, 8383804, 9145968, 9189939, 10860837, 12253252, 12575706, 13367184, 14481116, 16767608, 18379878, 21721674, 24506504, 25151412, 28962232, 33535216, 36759756, 39823069, 43443348, 49013008, 50302824, 57924464, 73519512, 79646138, 86886696, 100605648, 119469207, 147039024, 159292276, 173773392, 238938414, 318584552, 477876828, 637169104, 955753656, 1911507312]

約数ペア:

[(1, 1911507312), (2, 955753656), (3, 637169104), (4, 477876828), (6, 318584552), (8, 238938414), (11, 173773392), (12, 159292276), (13, 147039024), (16, 119469207), (19, 100605648), (22, 86886696), (24, 79646138), (26, 73519512), (33, 57924464), (38, 50302824), (39, 49013008), (44, 43443348), (48, 39823069), (52, 36759756), (57, 33535216), (66, 28962232), (76, 25151412), (78, 24506504), (88, 21721674), (104, 18379878), (114, 16767608), (132, 14481116), (143, 13367184), (152, 12575706), (156, 12253252), (176, 10860837), (208, 9189939), (209, 9145968), (228, 8383804), (247, 7738896), (264, 7240558), (286, 6683592), (304, 6287853), (312, 6126626), (418, 4572984), (429, 4455728), (456, 4191902), (494, 3869448), (528, 3620279), (572, 3341796), (624, 3063313), (627, 3048656), (741, 2579632), (836, 2286492), (858, 2227864), (912, 2095951), (988, 1934724), (1144, 1670898), (1254, 1524328), (1482, 1289816), (1672, 1143246), (1716, 1113932), (1976, 967362), (2288, 835449), (2508, 762164), (2717, 703536), (2964, 644908), (3344, 571623), (3432, 556966), (3952, 483681), (5016, 381082), (5434, 351768), (5928, 322454), (6864, 278483), (8151, 234512), (10032, 190541), (10868, 175884), (11856, 161227), (14657, 130416), (16302, 117256), (21736, 87942), (29314, 65208), (32604, 58628), (43472, 43971)]