21323901888

素因数分解:

$2^6\times 3^4\times {\mathrm{41}}^2\times {\mathrm{2447}}^1$

素因数の和:2553

約数の個数: 210

約数和(自身を含む): 64816530768

約数和(自身を除く): 43492628880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 432, 492, 576, 648, 656, 738, 864, 984, 1107, 1296, 1312, 1476, 1681, 1728, 1968, 2214, 2447, 2592, 2624, 2952, 3321, 3362, 3936, 4428, 4894, 5043, 5184, 5904, 6642, 6724, 7341, 7872, 8856, 9788, 10086, 11808, 13284, 13448, 14682, 15129, 17712, 19576, 20172, 22023, 23616, 26568, 26896, 29364, 30258, 35424, 39152, 40344, 44046, 45387, 53136, 53792, 58728, 60516, 66069, 70848, 78304, 80688, 88092, 90774, 100327, 106272, 107584, 117456, 121032, 132138, 136161, 156608, 161376, 176184, 181548, 198207, 200654, 212544, 234912, 242064, 264276, 272322, 300981, 322752, 352368, 363096, 396414, 401308, 469824, 484128, 528552, 544644, 601962, 704736, 726192, 792828, 802616, 902943, 968256, 1057104, 1089288, 1203924, 1409472, 1452384, 1585656, 1605232, 1805886, 2114208, 2178576, 2407848, 2708829, 2904768, 3171312, 3210464, 3611772, 4113407, 4228416, 4357152, 4815696, 5417658, 6342624, 6420928, 7223544, 8126487, 8226814, 8714304, 9631392, 10835316, 12340221, 12685248, 14447088, 16252974, 16453628, 19262784, 21670632, 24680442, 28894176, 32505948, 32907256, 37020663, 43341264, 49360884, 57788352, 65011896, 65814512, 74041326, 86682528, 98721768, 111061989, 130023792, 131629024, 148082652, 173365056, 197443536, 222123978, 260047584, 263258048, 296165304, 333185967, 394887072, 444247956, 520095168, 592330608, 666371934, 789774144, 888495912, 1184661216, 1332743868, 1776991824, 2369322432, 2665487736, 3553983648, 5330975472, 7107967296, 10661950944, 21323901888]

約数ペア:

[(1, 21323901888), (2, 10661950944), (3, 7107967296), (4, 5330975472), (6, 3553983648), (8, 2665487736), (9, 2369322432), (12, 1776991824), (16, 1332743868), (18, 1184661216), (24, 888495912), (27, 789774144), (32, 666371934), (36, 592330608), (41, 520095168), (48, 444247956), (54, 394887072), (64, 333185967), (72, 296165304), (81, 263258048), (82, 260047584), (96, 222123978), (108, 197443536), (123, 173365056), (144, 148082652), (162, 131629024), (164, 130023792), (192, 111061989), (216, 98721768), (246, 86682528), (288, 74041326), (324, 65814512), (328, 65011896), (369, 57788352), (432, 49360884), (492, 43341264), (576, 37020663), (648, 32907256), (656, 32505948), (738, 28894176), (864, 24680442), (984, 21670632), (1107, 19262784), (1296, 16453628), (1312, 16252974), (1476, 14447088), (1681, 12685248), (1728, 12340221), (1968, 10835316), (2214, 9631392), (2447, 8714304), (2592, 8226814), (2624, 8126487), (2952, 7223544), (3321, 6420928), (3362, 6342624), (3936, 5417658), (4428, 4815696), (4894, 4357152), (5043, 4228416), (5184, 4113407), (5904, 3611772), (6642, 3210464), (6724, 3171312), (7341, 2904768), (7872, 2708829), (8856, 2407848), (9788, 2178576), (10086, 2114208), (11808, 1805886), (13284, 1605232), (13448, 1585656), (14682, 1452384), (15129, 1409472), (17712, 1203924), (19576, 1089288), (20172, 1057104), (22023, 968256), (23616, 902943), (26568, 802616), (26896, 792828), (29364, 726192), (30258, 704736), (35424, 601962), (39152, 544644), (40344, 528552), (44046, 484128), (45387, 469824), (53136, 401308), (53792, 396414), (58728, 363096), (60516, 352368), (66069, 322752), (70848, 300981), (78304, 272322), (80688, 264276), (88092, 242064), (90774, 234912), (100327, 212544), (106272, 200654), (107584, 198207), (117456, 181548), (121032, 176184), (132138, 161376), (136161, 156608)]