1071196740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1186

約数の個数: 144

約数和(自身を含む): 3347914752

約数和(自身を除く): 2276718012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 127, 141, 180, 188, 235, 254, 282, 381, 423, 470, 508, 564, 635, 705, 762, 846, 940, 997, 1143, 1270, 1410, 1524, 1692, 1905, 1994, 2115, 2286, 2540, 2820, 2991, 3810, 3988, 4230, 4572, 4985, 5715, 5969, 5982, 7620, 8460, 8973, 9970, 11430, 11938, 11964, 14955, 17907, 17946, 19940, 22860, 23876, 29845, 29910, 35814, 35892, 44865, 46859, 53721, 59690, 59820, 71628, 89535, 89730, 93718, 107442, 119380, 126619, 140577, 179070, 179460, 187436, 214884, 234295, 253238, 268605, 281154, 358140, 379857, 421731, 468590, 506476, 537210, 562308, 633095, 702885, 759714, 843462, 937180, 1074420, 1139571, 1266190, 1405770, 1519428, 1686924, 1899285, 2108655, 2279142, 2532380, 2811540, 3798570, 4217310, 4558284, 5697855, 5951093, 7597140, 8434620, 11395710, 11902186, 17853279, 22791420, 23804372, 29755465, 35706558, 53559837, 59510930, 71413116, 89266395, 107119674, 119021860, 178532790, 214239348, 267799185, 357065580, 535598370, 1071196740]

約数ペア:

[(1, 1071196740), (2, 535598370), (3, 357065580), (4, 267799185), (5, 214239348), (6, 178532790), (9, 119021860), (10, 107119674), (12, 89266395), (15, 71413116), (18, 59510930), (20, 53559837), (30, 35706558), (36, 29755465), (45, 23804372), (47, 22791420), (60, 17853279), (90, 11902186), (94, 11395710), (127, 8434620), (141, 7597140), (180, 5951093), (188, 5697855), (235, 4558284), (254, 4217310), (282, 3798570), (381, 2811540), (423, 2532380), (470, 2279142), (508, 2108655), (564, 1899285), (635, 1686924), (705, 1519428), (762, 1405770), (846, 1266190), (940, 1139571), (997, 1074420), (1143, 937180), (1270, 843462), (1410, 759714), (1524, 702885), (1692, 633095), (1905, 562308), (1994, 537210), (2115, 506476), (2286, 468590), (2540, 421731), (2820, 379857), (2991, 358140), (3810, 281154), (3988, 268605), (4230, 253238), (4572, 234295), (4985, 214884), (5715, 187436), (5969, 179460), (5982, 179070), (7620, 140577), (8460, 126619), (8973, 119380), (9970, 107442), (11430, 93718), (11938, 89730), (11964, 89535), (14955, 71628), (17907, 59820), (17946, 59690), (19940, 53721), (22860, 46859), (23876, 44865), (29845, 35892), (29910, 35814)]