40789392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 131634432

約数和(自身を除く): 90845040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 37, 42, 48, 51, 56, 68, 74, 84, 102, 111, 112, 119, 136, 148, 168, 193, 204, 222, 238, 259, 272, 296, 336, 357, 386, 408, 444, 476, 518, 579, 592, 629, 714, 772, 777, 816, 888, 952, 1036, 1158, 1258, 1351, 1428, 1544, 1554, 1776, 1887, 1904, 2072, 2316, 2516, 2702, 2856, 3088, 3108, 3281, 3774, 4053, 4144, 4403, 4632, 5032, 5404, 5712, 6216, 6562, 7141, 7548, 8106, 8806, 9264, 9843, 10064, 10808, 12432, 13124, 13209, 14282, 15096, 16212, 17612, 19686, 21423, 21616, 22967, 26248, 26418, 28564, 30192, 32424, 35224, 39372, 42846, 45934, 49987, 52496, 52836, 57128, 64848, 68901, 70448, 78744, 85692, 91868, 99974, 105672, 114256, 121397, 137802, 149961, 157488, 171384, 183736, 199948, 211344, 242794, 275604, 299922, 342768, 364191, 367472, 399896, 485588, 551208, 599844, 728382, 799792, 849779, 971176, 1102416, 1199688, 1456764, 1699558, 1942352, 2399376, 2549337, 2913528, 3399116, 5098674, 5827056, 6798232, 10197348, 13596464, 20394696, 40789392]

約数ペア:

[(1, 40789392), (2, 20394696), (3, 13596464), (4, 10197348), (6, 6798232), (7, 5827056), (8, 5098674), (12, 3399116), (14, 2913528), (16, 2549337), (17, 2399376), (21, 1942352), (24, 1699558), (28, 1456764), (34, 1199688), (37, 1102416), (42, 971176), (48, 849779), (51, 799792), (56, 728382), (68, 599844), (74, 551208), (84, 485588), (102, 399896), (111, 367472), (112, 364191), (119, 342768), (136, 299922), (148, 275604), (168, 242794), (193, 211344), (204, 199948), (222, 183736), (238, 171384), (259, 157488), (272, 149961), (296, 137802), (336, 121397), (357, 114256), (386, 105672), (408, 99974), (444, 91868), (476, 85692), (518, 78744), (579, 70448), (592, 68901), (629, 64848), (714, 57128), (772, 52836), (777, 52496), (816, 49987), (888, 45934), (952, 42846), (1036, 39372), (1158, 35224), (1258, 32424), (1351, 30192), (1428, 28564), (1544, 26418), (1554, 26248), (1776, 22967), (1887, 21616), (1904, 21423), (2072, 19686), (2316, 17612), (2516, 16212), (2702, 15096), (2856, 14282), (3088, 13209), (3108, 13124), (3281, 12432), (3774, 10808), (4053, 10064), (4144, 9843), (4403, 9264), (4632, 8806), (5032, 8106), (5404, 7548), (5712, 7141), (6216, 6562)]