142762872

素因数分解:

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

素因数の和:270

約数の個数: 192

約数和(自身を含む): 453820320

約数和(自身を除く): 311057448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 37, 42, 49, 51, 56, 68, 74, 84, 98, 102, 111, 119, 136, 147, 148, 168, 193, 196, 204, 222, 238, 259, 294, 296, 357, 386, 392, 408, 444, 476, 518, 579, 588, 629, 714, 772, 777, 833, 888, 952, 1036, 1158, 1176, 1258, 1351, 1428, 1544, 1554, 1666, 1813, 1887, 2072, 2316, 2499, 2516, 2702, 2856, 3108, 3281, 3332, 3626, 3774, 4053, 4403, 4632, 4998, 5032, 5404, 5439, 6216, 6562, 6664, 7141, 7252, 7548, 8106, 8806, 9457, 9843, 9996, 10808, 10878, 13124, 13209, 14282, 14504, 15096, 16212, 17612, 18914, 19686, 19992, 21423, 21756, 22967, 26248, 26418, 28371, 28564, 30821, 32424, 35224, 37828, 39372, 42846, 43512, 45934, 49987, 52836, 56742, 57128, 61642, 68901, 75656, 78744, 85692, 91868, 92463, 99974, 105672, 113484, 121397, 123284, 137802, 149961, 160769, 171384, 183736, 184926, 199948, 226968, 242794, 246568, 275604, 299922, 321538, 349909, 364191, 369852, 399896, 482307, 485588, 551208, 599844, 643076, 699818, 728382, 739704, 849779, 964614, 971176, 1049727, 1199688, 1286152, 1399636, 1456764, 1699558, 1929228, 2099454, 2549337, 2799272, 2913528, 3399116, 3858456, 4198908, 5098674, 5948453, 6798232, 8397816, 10197348, 11896906, 17845359, 20394696, 23793812, 35690718, 47587624, 71381436, 142762872]

約数ペア:

[(1, 142762872), (2, 71381436), (3, 47587624), (4, 35690718), (6, 23793812), (7, 20394696), (8, 17845359), (12, 11896906), (14, 10197348), (17, 8397816), (21, 6798232), (24, 5948453), (28, 5098674), (34, 4198908), (37, 3858456), (42, 3399116), (49, 2913528), (51, 2799272), (56, 2549337), (68, 2099454), (74, 1929228), (84, 1699558), (98, 1456764), (102, 1399636), (111, 1286152), (119, 1199688), (136, 1049727), (147, 971176), (148, 964614), (168, 849779), (193, 739704), (196, 728382), (204, 699818), (222, 643076), (238, 599844), (259, 551208), (294, 485588), (296, 482307), (357, 399896), (386, 369852), (392, 364191), (408, 349909), (444, 321538), (476, 299922), (518, 275604), (579, 246568), (588, 242794), (629, 226968), (714, 199948), (772, 184926), (777, 183736), (833, 171384), (888, 160769), (952, 149961), (1036, 137802), (1158, 123284), (1176, 121397), (1258, 113484), (1351, 105672), (1428, 99974), (1544, 92463), (1554, 91868), (1666, 85692), (1813, 78744), (1887, 75656), (2072, 68901), (2316, 61642), (2499, 57128), (2516, 56742), (2702, 52836), (2856, 49987), (3108, 45934), (3281, 43512), (3332, 42846), (3626, 39372), (3774, 37828), (4053, 35224), (4403, 32424), (4632, 30821), (4998, 28564), (5032, 28371), (5404, 26418), (5439, 26248), (6216, 22967), (6562, 21756), (6664, 21423), (7141, 19992), (7252, 19686), (7548, 18914), (8106, 17612), (8806, 16212), (9457, 15096), (9843, 14504), (9996, 14282), (10808, 13209), (10878, 13124)]