51738832260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1\times {\mathrm{5227}}^1$

素因数の和:5802

約数の個数: 144

約数和(自身を含む): 158572517376

約数和(自身を除く): 106833685116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 433, 508, 635, 762, 866, 1143, 1270, 1299, 1524, 1732, 1905, 2165, 2286, 2540, 2598, 3810, 3897, 4330, 4572, 5196, 5227, 5715, 6495, 7620, 7794, 8660, 10454, 11430, 12990, 15588, 15681, 19485, 20908, 22860, 25980, 26135, 31362, 38970, 47043, 52270, 54991, 62724, 77940, 78405, 94086, 104540, 109982, 156810, 164973, 188172, 219964, 235215, 274955, 313620, 329946, 470430, 494919, 549910, 659892, 663829, 824865, 940860, 989838, 1099820, 1327658, 1649730, 1979676, 1991487, 2263291, 2474595, 2655316, 3299460, 3319145, 3982974, 4526582, 4949190, 5974461, 6638290, 6789873, 7965948, 9053164, 9898380, 9957435, 11316455, 11948922, 13276580, 13579746, 19914870, 20369619, 22632910, 23897844, 27159492, 29872305, 33949365, 39829740, 40739238, 45265820, 59744610, 67898730, 81478476, 101848095, 119489220, 135797460, 203696190, 287437957, 407392380, 574875914, 862313871, 1149751828, 1437189785, 1724627742, 2586941613, 2874379570, 3449255484, 4311569355, 5173883226, 5748759140, 8623138710, 10347766452, 12934708065, 17246277420, 25869416130, 51738832260]

約数ペア:

[(1, 51738832260), (2, 25869416130), (3, 17246277420), (4, 12934708065), (5, 10347766452), (6, 8623138710), (9, 5748759140), (10, 5173883226), (12, 4311569355), (15, 3449255484), (18, 2874379570), (20, 2586941613), (30, 1724627742), (36, 1437189785), (45, 1149751828), (60, 862313871), (90, 574875914), (127, 407392380), (180, 287437957), (254, 203696190), (381, 135797460), (433, 119489220), (508, 101848095), (635, 81478476), (762, 67898730), (866, 59744610), (1143, 45265820), (1270, 40739238), (1299, 39829740), (1524, 33949365), (1732, 29872305), (1905, 27159492), (2165, 23897844), (2286, 22632910), (2540, 20369619), (2598, 19914870), (3810, 13579746), (3897, 13276580), (4330, 11948922), (4572, 11316455), (5196, 9957435), (5227, 9898380), (5715, 9053164), (6495, 7965948), (7620, 6789873), (7794, 6638290), (8660, 5974461), (10454, 4949190), (11430, 4526582), (12990, 3982974), (15588, 3319145), (15681, 3299460), (19485, 2655316), (20908, 2474595), (22860, 2263291), (25980, 1991487), (26135, 1979676), (31362, 1649730), (38970, 1327658), (47043, 1099820), (52270, 989838), (54991, 940860), (62724, 824865), (77940, 663829), (78405, 659892), (94086, 549910), (104540, 494919), (109982, 470430), (156810, 329946), (164973, 313620), (188172, 274955), (219964, 235215)]