139925256016

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{50821}}^1$

素因数の和:50941

約数の個数: 160

約数和(自身を含む): 350084704256

約数和(自身を除く): 210159448240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 61, 62, 91, 104, 112, 122, 124, 182, 208, 217, 244, 248, 364, 403, 427, 434, 488, 496, 728, 793, 806, 854, 868, 976, 1456, 1586, 1612, 1708, 1736, 1891, 2821, 3172, 3224, 3416, 3472, 3782, 5551, 5642, 6344, 6448, 6832, 7564, 11102, 11284, 12688, 13237, 15128, 22204, 22568, 24583, 26474, 30256, 44408, 45136, 49166, 50821, 52948, 88816, 98332, 101642, 105896, 172081, 196664, 203284, 211792, 344162, 355747, 393328, 406568, 660673, 688324, 711494, 813136, 1321346, 1376648, 1422988, 1575451, 2642692, 2753296, 2845976, 3100081, 3150902, 4624711, 5285384, 5691952, 6200162, 6301804, 9249422, 10570768, 11028157, 12400324, 12603608, 18498844, 20480863, 21700567, 22056314, 24800648, 25207216, 36997688, 40301053, 40961726, 43401134, 44112628, 49601296, 73995376, 80602106, 81923452, 86802268, 88225256, 96102511, 143366041, 161204212, 163846904, 173604536, 176450512, 192205022, 282107371, 286732082, 322408424, 327693808, 347209072, 384410044, 564214742, 573464164, 644816848, 672717577, 768820088, 1128429484, 1146928328, 1249332643, 1345435154, 1537640176, 2256858968, 2293856656, 2498665286, 2690870308, 4513717936, 4997330572, 5381740616, 8745328501, 9994661144, 10763481232, 17490657002, 19989322288, 34981314004, 69962628008, 139925256016]

約数ペア:

[(1, 139925256016), (2, 69962628008), (4, 34981314004), (7, 19989322288), (8, 17490657002), (13, 10763481232), (14, 9994661144), (16, 8745328501), (26, 5381740616), (28, 4997330572), (31, 4513717936), (52, 2690870308), (56, 2498665286), (61, 2293856656), (62, 2256858968), (91, 1537640176), (104, 1345435154), (112, 1249332643), (122, 1146928328), (124, 1128429484), (182, 768820088), (208, 672717577), (217, 644816848), (244, 573464164), (248, 564214742), (364, 384410044), (403, 347209072), (427, 327693808), (434, 322408424), (488, 286732082), (496, 282107371), (728, 192205022), (793, 176450512), (806, 173604536), (854, 163846904), (868, 161204212), (976, 143366041), (1456, 96102511), (1586, 88225256), (1612, 86802268), (1708, 81923452), (1736, 80602106), (1891, 73995376), (2821, 49601296), (3172, 44112628), (3224, 43401134), (3416, 40961726), (3472, 40301053), (3782, 36997688), (5551, 25207216), (5642, 24800648), (6344, 22056314), (6448, 21700567), (6832, 20480863), (7564, 18498844), (11102, 12603608), (11284, 12400324), (12688, 11028157), (13237, 10570768), (15128, 9249422), (22204, 6301804), (22568, 6200162), (24583, 5691952), (26474, 5285384), (30256, 4624711), (44408, 3150902), (45136, 3100081), (49166, 2845976), (50821, 2753296), (52948, 2642692), (88816, 1575451), (98332, 1422988), (101642, 1376648), (105896, 1321346), (172081, 813136), (196664, 711494), (203284, 688324), (211792, 660673), (344162, 406568), (355747, 393328)]