90283872

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1173

約数の個数: 144

約数和(自身を含む): 292163760

約数和(自身を除く): 201879888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1129, 1176, 1428, 1568, 1632, 1666, 1904, 2258, 2352, 2499, 2856, 3332, 3387, 3808, 4516, 4704, 4998, 5712, 6664, 6774, 7903, 9032, 9996, 11424, 13328, 13548, 15806, 18064, 19193, 19992, 23709, 26656, 27096, 31612, 36128, 38386, 39984, 47418, 54192, 55321, 57579, 63224, 76772, 79968, 94836, 108384, 110642, 115158, 126448, 134351, 153544, 165963, 189672, 221284, 230316, 252896, 268702, 307088, 331926, 379344, 403053, 442568, 460632, 537404, 614176, 663852, 758688, 806106, 885136, 921264, 940457, 1074808, 1327704, 1612212, 1770272, 1842528, 1880914, 2149616, 2655408, 2821371, 3224424, 3761828, 4299232, 5310816, 5642742, 6448848, 7523656, 11285484, 12897696, 15047312, 22570968, 30094624, 45141936, 90283872]

約数ペア:

[(1, 90283872), (2, 45141936), (3, 30094624), (4, 22570968), (6, 15047312), (7, 12897696), (8, 11285484), (12, 7523656), (14, 6448848), (16, 5642742), (17, 5310816), (21, 4299232), (24, 3761828), (28, 3224424), (32, 2821371), (34, 2655408), (42, 2149616), (48, 1880914), (49, 1842528), (51, 1770272), (56, 1612212), (68, 1327704), (84, 1074808), (96, 940457), (98, 921264), (102, 885136), (112, 806106), (119, 758688), (136, 663852), (147, 614176), (168, 537404), (196, 460632), (204, 442568), (224, 403053), (238, 379344), (272, 331926), (294, 307088), (336, 268702), (357, 252896), (392, 230316), (408, 221284), (476, 189672), (544, 165963), (588, 153544), (672, 134351), (714, 126448), (784, 115158), (816, 110642), (833, 108384), (952, 94836), (1129, 79968), (1176, 76772), (1428, 63224), (1568, 57579), (1632, 55321), (1666, 54192), (1904, 47418), (2258, 39984), (2352, 38386), (2499, 36128), (2856, 31612), (3332, 27096), (3387, 26656), (3808, 23709), (4516, 19992), (4704, 19193), (4998, 18064), (5712, 15806), (6664, 13548), (6774, 13328), (7903, 11424), (9032, 9996)]