41950480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 121242240

約数和(自身を除く): 79291760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 38, 40, 44, 52, 55, 65, 76, 80, 88, 95, 104, 110, 130, 143, 152, 176, 190, 193, 208, 209, 220, 247, 260, 286, 304, 380, 386, 418, 440, 494, 520, 572, 715, 760, 772, 836, 880, 965, 988, 1040, 1045, 1144, 1235, 1430, 1520, 1544, 1672, 1930, 1976, 2090, 2123, 2288, 2470, 2509, 2717, 2860, 3088, 3344, 3667, 3860, 3952, 4180, 4246, 4940, 5018, 5434, 5720, 7334, 7720, 8360, 8492, 9880, 10036, 10615, 10868, 11440, 12545, 13585, 14668, 15440, 16720, 16984, 18335, 19760, 20072, 21230, 21736, 25090, 27170, 27599, 29336, 33968, 36670, 40144, 40337, 42460, 43472, 47671, 50180, 54340, 55198, 58672, 73340, 80674, 84920, 95342, 100360, 108680, 110396, 137995, 146680, 161348, 169840, 190684, 200720, 201685, 217360, 220792, 238355, 275990, 293360, 322696, 381368, 403370, 441584, 476710, 524381, 551980, 645392, 762736, 806740, 953420, 1048762, 1103960, 1613480, 1906840, 2097524, 2207920, 2621905, 3226960, 3813680, 4195048, 5243810, 8390096, 10487620, 20975240, 41950480]

約数ペア:

[(1, 41950480), (2, 20975240), (4, 10487620), (5, 8390096), (8, 5243810), (10, 4195048), (11, 3813680), (13, 3226960), (16, 2621905), (19, 2207920), (20, 2097524), (22, 1906840), (26, 1613480), (38, 1103960), (40, 1048762), (44, 953420), (52, 806740), (55, 762736), (65, 645392), (76, 551980), (80, 524381), (88, 476710), (95, 441584), (104, 403370), (110, 381368), (130, 322696), (143, 293360), (152, 275990), (176, 238355), (190, 220792), (193, 217360), (208, 201685), (209, 200720), (220, 190684), (247, 169840), (260, 161348), (286, 146680), (304, 137995), (380, 110396), (386, 108680), (418, 100360), (440, 95342), (494, 84920), (520, 80674), (572, 73340), (715, 58672), (760, 55198), (772, 54340), (836, 50180), (880, 47671), (965, 43472), (988, 42460), (1040, 40337), (1045, 40144), (1144, 36670), (1235, 33968), (1430, 29336), (1520, 27599), (1544, 27170), (1672, 25090), (1930, 21736), (1976, 21230), (2090, 20072), (2123, 19760), (2288, 18335), (2470, 16984), (2509, 16720), (2717, 15440), (2860, 14668), (3088, 13585), (3344, 12545), (3667, 11440), (3860, 10868), (3952, 10615), (4180, 10036), (4246, 9880), (4940, 8492), (5018, 8360), (5434, 7720), (5720, 7334)]