1005127968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 3161483136

約数和(自身を除く): 2156355168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 32, 38, 39, 46, 48, 52, 57, 69, 76, 78, 92, 96, 97, 104, 114, 138, 152, 156, 184, 194, 208, 228, 247, 276, 291, 299, 304, 312, 361, 368, 388, 416, 437, 456, 494, 552, 582, 598, 608, 624, 722, 736, 741, 776, 874, 897, 912, 988, 1083, 1104, 1164, 1196, 1248, 1261, 1311, 1444, 1482, 1552, 1748, 1794, 1824, 1843, 1976, 2166, 2208, 2231, 2328, 2392, 2522, 2622, 2888, 2964, 3104, 3496, 3588, 3686, 3783, 3952, 4332, 4462, 4656, 4693, 4784, 5044, 5244, 5529, 5681, 5776, 5928, 6693, 6992, 7176, 7372, 7566, 7904, 8303, 8664, 8924, 9312, 9386, 9568, 10088, 10488, 11058, 11362, 11552, 11856, 13386, 13984, 14079, 14352, 14744, 15132, 16606, 17043, 17328, 17848, 18772, 20176, 20976, 22116, 22724, 23712, 23959, 24909, 26772, 28158, 28704, 29003, 29488, 30264, 33212, 34086, 34656, 35017, 35696, 37544, 40352, 41952, 42389, 44232, 45448, 47918, 49818, 53544, 56316, 58006, 58976, 60528, 66424, 68172, 70034, 71392, 71877, 75088, 84778, 87009, 88464, 90896, 95836, 99636, 105051, 107088, 107939, 112632, 116012, 121056, 127167, 132848, 136344, 140068, 143754, 150176, 169556, 174018, 176928, 181792, 191672, 199272, 210102, 214176, 215878, 225264, 232024, 254334, 265696, 272688, 280136, 287508, 323817, 339112, 348036, 383344, 398544, 420204, 431756, 450528, 455221, 464048, 508668, 545376, 551057, 560272, 575016, 647634, 678224, 696072, 766688, 797088, 805391, 840408, 863512, 910442, 928096, 1017336, 1102114, 1120544, 1150032, 1295268, 1356448, 1365663, 1392144, 1610782, 1653171, 1680816, 1727024, 1820884, 2034672, 2204228, 2300064, 2416173, 2590536, 2731326, 2784288, 3221564, 3306342, 3361632, 3454048, 3641768, 4069344, 4408456, 4832346, 5181072, 5462652, 6443128, 6612684, 7283536, 8816912, 9664692, 10362144, 10470083, 10925304, 12886256, 13225368, 14567072, 17633824, 19329384, 20940166, 21850608, 25772512, 26450736, 31410249, 38658768, 41880332, 43701216, 52901472, 62820498, 77317536, 83760664, 125640996, 167521328, 251281992, 335042656, 502563984, 1005127968]

約数ペア:

[(1, 1005127968), (2, 502563984), (3, 335042656), (4, 251281992), (6, 167521328), (8, 125640996), (12, 83760664), (13, 77317536), (16, 62820498), (19, 52901472), (23, 43701216), (24, 41880332), (26, 38658768), (32, 31410249), (38, 26450736), (39, 25772512), (46, 21850608), (48, 20940166), (52, 19329384), (57, 17633824), (69, 14567072), (76, 13225368), (78, 12886256), (92, 10925304), (96, 10470083), (97, 10362144), (104, 9664692), (114, 8816912), (138, 7283536), (152, 6612684), (156, 6443128), (184, 5462652), (194, 5181072), (208, 4832346), (228, 4408456), (247, 4069344), (276, 3641768), (291, 3454048), (299, 3361632), (304, 3306342), (312, 3221564), (361, 2784288), (368, 2731326), (388, 2590536), (416, 2416173), (437, 2300064), (456, 2204228), (494, 2034672), (552, 1820884), (582, 1727024), (598, 1680816), (608, 1653171), (624, 1610782), (722, 1392144), (736, 1365663), (741, 1356448), (776, 1295268), (874, 1150032), (897, 1120544), (912, 1102114), (988, 1017336), (1083, 928096), (1104, 910442), (1164, 863512), (1196, 840408), (1248, 805391), (1261, 797088), (1311, 766688), (1444, 696072), (1482, 678224), (1552, 647634), (1748, 575016), (1794, 560272), (1824, 551057), (1843, 545376), (1976, 508668), (2166, 464048), (2208, 455221), (2231, 450528), (2328, 431756), (2392, 420204), (2522, 398544), (2622, 383344), (2888, 348036), (2964, 339112), (3104, 323817), (3496, 287508), (3588, 280136), (3686, 272688), (3783, 265696), (3952, 254334), (4332, 232024), (4462, 225264), (4656, 215878), (4693, 214176), (4784, 210102), (5044, 199272), (5244, 191672), (5529, 181792), (5681, 176928), (5776, 174018), (5928, 169556), (6693, 150176), (6992, 143754), (7176, 140068), (7372, 136344), (7566, 132848), (7904, 127167), (8303, 121056), (8664, 116012), (8924, 112632), (9312, 107939), (9386, 107088), (9568, 105051), (10088, 99636), (10488, 95836), (11058, 90896), (11362, 88464), (11552, 87009), (11856, 84778), (13386, 75088), (13984, 71877), (14079, 71392), (14352, 70034), (14744, 68172), (15132, 66424), (16606, 60528), (17043, 58976), (17328, 58006), (17848, 56316), (18772, 53544), (20176, 49818), (20976, 47918), (22116, 45448), (22724, 44232), (23712, 42389), (23959, 41952), (24909, 40352), (26772, 37544), (28158, 35696), (28704, 35017), (29003, 34656), (29488, 34086), (30264, 33212)]