8890915104

素因数分解:

$2^5\times 3^5\times {\mathrm{1031}}^1\times {\mathrm{1109}}^1$

素因数の和:2165

約数の個数: 144

約数和(自身を含む): 26269064640

約数和(自身を除く): 17378149536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1031, 1109, 1296, 1944, 2062, 2218, 2592, 3093, 3327, 3888, 4124, 4436, 6186, 6654, 7776, 8248, 8872, 9279, 9981, 12372, 13308, 16496, 17744, 18558, 19962, 24744, 26616, 27837, 29943, 32992, 35488, 37116, 39924, 49488, 53232, 55674, 59886, 74232, 79848, 83511, 89829, 98976, 106464, 111348, 119772, 148464, 159696, 167022, 179658, 222696, 239544, 250533, 269487, 296928, 319392, 334044, 359316, 445392, 479088, 501066, 538974, 668088, 718632, 890784, 958176, 1002132, 1077948, 1143379, 1336176, 1437264, 2004264, 2155896, 2286758, 2672352, 2874528, 3430137, 4008528, 4311792, 4573516, 6860274, 8017056, 8623584, 9147032, 10290411, 13720548, 18294064, 20580822, 27441096, 30871233, 36588128, 41161644, 54882192, 61742466, 82323288, 92613699, 109764384, 123484932, 164646576, 185227398, 246969864, 277841097, 329293152, 370454796, 493939728, 555682194, 740909592, 987879456, 1111364388, 1481819184, 2222728776, 2963638368, 4445457552, 8890915104]

約数ペア:

[(1, 8890915104), (2, 4445457552), (3, 2963638368), (4, 2222728776), (6, 1481819184), (8, 1111364388), (9, 987879456), (12, 740909592), (16, 555682194), (18, 493939728), (24, 370454796), (27, 329293152), (32, 277841097), (36, 246969864), (48, 185227398), (54, 164646576), (72, 123484932), (81, 109764384), (96, 92613699), (108, 82323288), (144, 61742466), (162, 54882192), (216, 41161644), (243, 36588128), (288, 30871233), (324, 27441096), (432, 20580822), (486, 18294064), (648, 13720548), (864, 10290411), (972, 9147032), (1031, 8623584), (1109, 8017056), (1296, 6860274), (1944, 4573516), (2062, 4311792), (2218, 4008528), (2592, 3430137), (3093, 2874528), (3327, 2672352), (3888, 2286758), (4124, 2155896), (4436, 2004264), (6186, 1437264), (6654, 1336176), (7776, 1143379), (8248, 1077948), (8872, 1002132), (9279, 958176), (9981, 890784), (12372, 718632), (13308, 668088), (16496, 538974), (17744, 501066), (18558, 479088), (19962, 445392), (24744, 359316), (26616, 334044), (27837, 319392), (29943, 296928), (32992, 269487), (35488, 250533), (37116, 239544), (39924, 222696), (49488, 179658), (53232, 167022), (55674, 159696), (59886, 148464), (74232, 119772), (79848, 111348), (83511, 106464), (89829, 98976)]