1140028512

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 288

約数和(自身を含む): 3686951520

約数和(自身を除く): 2546923008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 61, 84, 87, 96, 98, 112, 116, 122, 137, 147, 168, 174, 183, 196, 203, 224, 232, 244, 274, 294, 336, 348, 366, 392, 406, 411, 427, 464, 488, 548, 588, 609, 672, 696, 732, 784, 812, 822, 854, 928, 959, 976, 1096, 1176, 1218, 1281, 1392, 1421, 1464, 1568, 1624, 1644, 1708, 1769, 1918, 1952, 2192, 2352, 2436, 2562, 2784, 2842, 2877, 2928, 2989, 3248, 3288, 3416, 3538, 3836, 3973, 4263, 4384, 4704, 4872, 5124, 5307, 5684, 5754, 5856, 5978, 6496, 6576, 6713, 6832, 7076, 7672, 7946, 8357, 8526, 8967, 9744, 10248, 10614, 11368, 11508, 11919, 11956, 12383, 13152, 13426, 13664, 14152, 15344, 15892, 16714, 17052, 17934, 19488, 20139, 20496, 21228, 22736, 23016, 23838, 23912, 24766, 25071, 26852, 27811, 28304, 30688, 31784, 33428, 34104, 35868, 37149, 40278, 40992, 42456, 45472, 46032, 47676, 47824, 49532, 50142, 53704, 55622, 56608, 58499, 63568, 66856, 68208, 71736, 74298, 80556, 83433, 84912, 86681, 92064, 95352, 95648, 99064, 100284, 107408, 111244, 116998, 127136, 133712, 136416, 143472, 148596, 161112, 166866, 169824, 173362, 175497, 190704, 194677, 198128, 200568, 214816, 222488, 233996, 242353, 260043, 267424, 286944, 297192, 322224, 333732, 346724, 350994, 381408, 389354, 396256, 401136, 409493, 444976, 467992, 484706, 520086, 584031, 594384, 644448, 667464, 693448, 701988, 727059, 778708, 802272, 818986, 889952, 935984, 969412, 1040172, 1168062, 1188768, 1228479, 1334928, 1386896, 1403976, 1454118, 1557416, 1637972, 1696471, 1871968, 1938824, 2080344, 2336124, 2456958, 2669856, 2773792, 2807952, 2908236, 3114832, 3275944, 3392942, 3877648, 4160688, 4672248, 4913916, 5089413, 5615904, 5816472, 6229664, 6551888, 6785884, 7755296, 8321376, 9344496, 9827832, 10178826, 11632944, 11875297, 13103776, 13571768, 18688992, 19655664, 20357652, 23265888, 23750594, 27143536, 35625891, 39311328, 40715304, 47501188, 54287072, 71251782, 81430608, 95002376, 142503564, 162861216, 190004752, 285007128, 380009504, 570014256, 1140028512]

約数ペア:

[(1, 1140028512), (2, 570014256), (3, 380009504), (4, 285007128), (6, 190004752), (7, 162861216), (8, 142503564), (12, 95002376), (14, 81430608), (16, 71251782), (21, 54287072), (24, 47501188), (28, 40715304), (29, 39311328), (32, 35625891), (42, 27143536), (48, 23750594), (49, 23265888), (56, 20357652), (58, 19655664), (61, 18688992), (84, 13571768), (87, 13103776), (96, 11875297), (98, 11632944), (112, 10178826), (116, 9827832), (122, 9344496), (137, 8321376), (147, 7755296), (168, 6785884), (174, 6551888), (183, 6229664), (196, 5816472), (203, 5615904), (224, 5089413), (232, 4913916), (244, 4672248), (274, 4160688), (294, 3877648), (336, 3392942), (348, 3275944), (366, 3114832), (392, 2908236), (406, 2807952), (411, 2773792), (427, 2669856), (464, 2456958), (488, 2336124), (548, 2080344), (588, 1938824), (609, 1871968), (672, 1696471), (696, 1637972), (732, 1557416), (784, 1454118), (812, 1403976), (822, 1386896), (854, 1334928), (928, 1228479), (959, 1188768), (976, 1168062), (1096, 1040172), (1176, 969412), (1218, 935984), (1281, 889952), (1392, 818986), (1421, 802272), (1464, 778708), (1568, 727059), (1624, 701988), (1644, 693448), (1708, 667464), (1769, 644448), (1918, 594384), (1952, 584031), (2192, 520086), (2352, 484706), (2436, 467992), (2562, 444976), (2784, 409493), (2842, 401136), (2877, 396256), (2928, 389354), (2989, 381408), (3248, 350994), (3288, 346724), (3416, 333732), (3538, 322224), (3836, 297192), (3973, 286944), (4263, 267424), (4384, 260043), (4704, 242353), (4872, 233996), (5124, 222488), (5307, 214816), (5684, 200568), (5754, 198128), (5856, 194677), (5978, 190704), (6496, 175497), (6576, 173362), (6713, 169824), (6832, 166866), (7076, 161112), (7672, 148596), (7946, 143472), (8357, 136416), (8526, 133712), (8967, 127136), (9744, 116998), (10248, 111244), (10614, 107408), (11368, 100284), (11508, 99064), (11919, 95648), (11956, 95352), (12383, 92064), (13152, 86681), (13426, 84912), (13664, 83433), (14152, 80556), (15344, 74298), (15892, 71736), (16714, 68208), (17052, 66856), (17934, 63568), (19488, 58499), (20139, 56608), (20496, 55622), (21228, 53704), (22736, 50142), (23016, 49532), (23838, 47824), (23912, 47676), (24766, 46032), (25071, 45472), (26852, 42456), (27811, 40992), (28304, 40278), (30688, 37149), (31784, 35868), (33428, 34104)]