442317512

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 1116082800

約数和(自身を除く): 673765288

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 41, 49, 52, 56, 58, 73, 82, 91, 98, 104, 116, 146, 164, 182, 196, 203, 232, 287, 292, 328, 364, 377, 392, 406, 511, 533, 574, 584, 637, 728, 754, 812, 949, 1022, 1066, 1148, 1189, 1274, 1421, 1508, 1624, 1898, 2009, 2044, 2117, 2132, 2296, 2378, 2548, 2639, 2842, 2993, 3016, 3577, 3731, 3796, 4018, 4088, 4234, 4264, 4756, 5096, 5278, 5684, 5986, 6643, 7154, 7462, 7592, 8036, 8323, 8468, 9512, 10556, 11368, 11972, 13286, 14308, 14819, 14924, 15457, 16072, 16646, 16936, 18473, 20951, 21112, 23944, 26117, 26572, 27521, 28616, 29638, 29848, 30914, 33292, 36946, 38909, 41902, 46501, 52234, 53144, 55042, 58261, 59276, 61828, 66584, 73892, 77818, 83804, 86797, 93002, 103733, 104468, 108199, 110084, 116522, 118552, 123656, 146657, 147784, 155636, 167608, 173594, 186004, 192647, 207466, 208936, 216398, 220168, 233044, 272363, 293314, 311272, 347188, 372008, 385294, 414932, 432796, 466088, 544726, 586628, 607579, 694376, 757393, 770588, 829864, 865592, 1089452, 1128361, 1173256, 1215158, 1348529, 1514786, 1541176, 1906541, 2178904, 2256722, 2430316, 2697058, 3029572, 3813082, 4253053, 4513444, 4860632, 5394116, 6059144, 7626164, 7898527, 8506106, 9026888, 10788232, 15252328, 15797054, 17012212, 31594108, 34024424, 55289689, 63188216, 110579378, 221158756, 442317512]

約数ペア:

[(1, 442317512), (2, 221158756), (4, 110579378), (7, 63188216), (8, 55289689), (13, 34024424), (14, 31594108), (26, 17012212), (28, 15797054), (29, 15252328), (41, 10788232), (49, 9026888), (52, 8506106), (56, 7898527), (58, 7626164), (73, 6059144), (82, 5394116), (91, 4860632), (98, 4513444), (104, 4253053), (116, 3813082), (146, 3029572), (164, 2697058), (182, 2430316), (196, 2256722), (203, 2178904), (232, 1906541), (287, 1541176), (292, 1514786), (328, 1348529), (364, 1215158), (377, 1173256), (392, 1128361), (406, 1089452), (511, 865592), (533, 829864), (574, 770588), (584, 757393), (637, 694376), (728, 607579), (754, 586628), (812, 544726), (949, 466088), (1022, 432796), (1066, 414932), (1148, 385294), (1189, 372008), (1274, 347188), (1421, 311272), (1508, 293314), (1624, 272363), (1898, 233044), (2009, 220168), (2044, 216398), (2117, 208936), (2132, 207466), (2296, 192647), (2378, 186004), (2548, 173594), (2639, 167608), (2842, 155636), (2993, 147784), (3016, 146657), (3577, 123656), (3731, 118552), (3796, 116522), (4018, 110084), (4088, 108199), (4234, 104468), (4264, 103733), (4756, 93002), (5096, 86797), (5278, 83804), (5684, 77818), (5986, 73892), (6643, 66584), (7154, 61828), (7462, 59276), (7592, 58261), (8036, 55042), (8323, 53144), (8468, 52234), (9512, 46501), (10556, 41902), (11368, 38909), (11972, 36946), (13286, 33292), (14308, 30914), (14819, 29848), (14924, 29638), (15457, 28616), (16072, 27521), (16646, 26572), (16936, 26117), (18473, 23944), (20951, 21112)]