213386416416

素因数分解:

$2^5\times 3^3\times {\mathrm{421}}^1\times {\mathrm{569}}^1\times {\mathrm{1031}}^1$

素因数の和:2040

約数の個数: 192

約数和(自身を含む): 625557945600

約数和(自身を除く): 412171529184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 421, 432, 569, 842, 864, 1031, 1138, 1263, 1684, 1707, 2062, 2276, 2526, 3093, 3368, 3414, 3789, 4124, 4552, 5052, 5121, 6186, 6736, 6828, 7578, 8248, 9104, 9279, 10104, 10242, 11367, 12372, 13472, 13656, 15156, 15363, 16496, 18208, 18558, 20208, 20484, 22734, 24744, 27312, 27837, 30312, 30726, 32992, 37116, 40416, 40968, 45468, 49488, 54624, 55674, 60624, 61452, 74232, 81936, 90936, 98976, 111348, 121248, 122904, 148464, 163872, 181872, 222696, 239549, 245808, 296928, 363744, 434051, 445392, 479098, 491616, 586639, 718647, 868102, 890784, 958196, 1173278, 1302153, 1437294, 1736204, 1759917, 1916392, 2155941, 2346556, 2604306, 2874588, 3472408, 3519834, 3832784, 3906459, 4311882, 4693112, 5208612, 5279751, 5749176, 6467823, 6944816, 7039668, 7665568, 7812918, 8623764, 9386224, 10417224, 10559502, 11498352, 11719377, 12935646, 13889632, 14079336, 15625836, 15839253, 17247528, 18772448, 20834448, 21119004, 22996704, 23438754, 25871292, 28158672, 31251672, 31678506, 34495056, 41668896, 42238008, 46877508, 51742584, 56317344, 62503344, 63357012, 68990112, 84476016, 93755016, 103485168, 125006688, 126714024, 168952032, 187510032, 206970336, 246975019, 253428048, 375020064, 493950038, 506856096, 740925057, 987900076, 1481850114, 1975800152, 2222775171, 2963700228, 3951600304, 4445550342, 5927400456, 6668325513, 7903200608, 8891100684, 11854800912, 13336651026, 17782201368, 23709601824, 26673302052, 35564402736, 53346604104, 71128805472, 106693208208, 213386416416]

約数ペア:

[(1, 213386416416), (2, 106693208208), (3, 71128805472), (4, 53346604104), (6, 35564402736), (8, 26673302052), (9, 23709601824), (12, 17782201368), (16, 13336651026), (18, 11854800912), (24, 8891100684), (27, 7903200608), (32, 6668325513), (36, 5927400456), (48, 4445550342), (54, 3951600304), (72, 2963700228), (96, 2222775171), (108, 1975800152), (144, 1481850114), (216, 987900076), (288, 740925057), (421, 506856096), (432, 493950038), (569, 375020064), (842, 253428048), (864, 246975019), (1031, 206970336), (1138, 187510032), (1263, 168952032), (1684, 126714024), (1707, 125006688), (2062, 103485168), (2276, 93755016), (2526, 84476016), (3093, 68990112), (3368, 63357012), (3414, 62503344), (3789, 56317344), (4124, 51742584), (4552, 46877508), (5052, 42238008), (5121, 41668896), (6186, 34495056), (6736, 31678506), (6828, 31251672), (7578, 28158672), (8248, 25871292), (9104, 23438754), (9279, 22996704), (10104, 21119004), (10242, 20834448), (11367, 18772448), (12372, 17247528), (13472, 15839253), (13656, 15625836), (15156, 14079336), (15363, 13889632), (16496, 12935646), (18208, 11719377), (18558, 11498352), (20208, 10559502), (20484, 10417224), (22734, 9386224), (24744, 8623764), (27312, 7812918), (27837, 7665568), (30312, 7039668), (30726, 6944816), (32992, 6467823), (37116, 5749176), (40416, 5279751), (40968, 5208612), (45468, 4693112), (49488, 4311882), (54624, 3906459), (55674, 3832784), (60624, 3519834), (61452, 3472408), (74232, 2874588), (81936, 2604306), (90936, 2346556), (98976, 2155941), (111348, 1916392), (121248, 1759917), (122904, 1736204), (148464, 1437294), (163872, 1302153), (181872, 1173278), (222696, 958196), (239549, 890784), (245808, 868102), (296928, 718647), (363744, 586639), (434051, 491616), (445392, 479098)]