965872752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2071

約数の個数: 160

約数和(自身を含む): 2898981120

約数和(自身を除く): 1933108368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 41, 48, 52, 57, 76, 78, 82, 104, 114, 123, 152, 156, 164, 208, 228, 246, 247, 304, 312, 328, 456, 492, 494, 533, 624, 656, 741, 779, 912, 984, 988, 1066, 1482, 1558, 1599, 1968, 1976, 1987, 2132, 2337, 2964, 3116, 3198, 3952, 3974, 4264, 4674, 5928, 5961, 6232, 6396, 7948, 8528, 9348, 10127, 11856, 11922, 12464, 12792, 15896, 18696, 20254, 23844, 25584, 25831, 30381, 31792, 37392, 37753, 40508, 47688, 51662, 60762, 75506, 77493, 81016, 81467, 95376, 103324, 113259, 121524, 151012, 154986, 162032, 162934, 206648, 226518, 243048, 244401, 302024, 309972, 325868, 413296, 453036, 486096, 488802, 490789, 604048, 619944, 651736, 906072, 977604, 981578, 1059071, 1239888, 1303472, 1472367, 1547873, 1812144, 1955208, 1963156, 2118142, 2944734, 3095746, 3177213, 3910416, 3926312, 4236284, 4643619, 5889468, 6191492, 6354426, 7852624, 8472568, 9287238, 11778936, 12382984, 12708852, 16945136, 18574476, 20122349, 23557872, 24765968, 25417704, 37148952, 40244698, 50835408, 60367047, 74297904, 80489396, 120734094, 160978792, 241468188, 321957584, 482936376, 965872752]

約数ペア:

[(1, 965872752), (2, 482936376), (3, 321957584), (4, 241468188), (6, 160978792), (8, 120734094), (12, 80489396), (13, 74297904), (16, 60367047), (19, 50835408), (24, 40244698), (26, 37148952), (38, 25417704), (39, 24765968), (41, 23557872), (48, 20122349), (52, 18574476), (57, 16945136), (76, 12708852), (78, 12382984), (82, 11778936), (104, 9287238), (114, 8472568), (123, 7852624), (152, 6354426), (156, 6191492), (164, 5889468), (208, 4643619), (228, 4236284), (246, 3926312), (247, 3910416), (304, 3177213), (312, 3095746), (328, 2944734), (456, 2118142), (492, 1963156), (494, 1955208), (533, 1812144), (624, 1547873), (656, 1472367), (741, 1303472), (779, 1239888), (912, 1059071), (984, 981578), (988, 977604), (1066, 906072), (1482, 651736), (1558, 619944), (1599, 604048), (1968, 490789), (1976, 488802), (1987, 486096), (2132, 453036), (2337, 413296), (2964, 325868), (3116, 309972), (3198, 302024), (3952, 244401), (3974, 243048), (4264, 226518), (4674, 206648), (5928, 162934), (5961, 162032), (6232, 154986), (6396, 151012), (7948, 121524), (8528, 113259), (9348, 103324), (10127, 95376), (11856, 81467), (11922, 81016), (12464, 77493), (12792, 75506), (15896, 60762), (18696, 51662), (20254, 47688), (23844, 40508), (25584, 37753), (25831, 37392), (30381, 31792)]