28042014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 82736640

約数和(自身を除く): 54694626

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 23, 26, 29, 33, 39, 42, 46, 49, 58, 66, 69, 77, 78, 87, 91, 98, 138, 143, 147, 154, 161, 174, 182, 203, 231, 253, 273, 286, 294, 299, 319, 322, 377, 406, 429, 462, 483, 506, 539, 546, 598, 609, 637, 638, 667, 754, 759, 858, 897, 957, 966, 1001, 1078, 1127, 1131, 1218, 1274, 1334, 1421, 1518, 1617, 1771, 1794, 1911, 1914, 2001, 2002, 2093, 2233, 2254, 2262, 2639, 2842, 3003, 3234, 3289, 3381, 3542, 3822, 4002, 4147, 4186, 4263, 4466, 4669, 5278, 5313, 6006, 6279, 6578, 6699, 6762, 7007, 7337, 7917, 8294, 8526, 8671, 9338, 9867, 10626, 12397, 12441, 12558, 13398, 14007, 14014, 14651, 14674, 15631, 15834, 17342, 18473, 19734, 21021, 22011, 23023, 24794, 24882, 26013, 28014, 29029, 29302, 31262, 32683, 36946, 37191, 42042, 43953, 44022, 46046, 46893, 51359, 52026, 55419, 58058, 60697, 65366, 69069, 74382, 87087, 87906, 93786, 95381, 98049, 102718, 110838, 121394, 138138, 154077, 161161, 174174, 182091, 190762, 196098, 203203, 286143, 308154, 322322, 359513, 364182, 406406, 424879, 483483, 572286, 609609, 667667, 719026, 849758, 966966, 1078539, 1219218, 1274637, 1335334, 2003001, 2157078, 2549274, 4006002, 4673669, 9347338, 14021007, 28042014]

約数ペア:

[(1, 28042014), (2, 14021007), (3, 9347338), (6, 4673669), (7, 4006002), (11, 2549274), (13, 2157078), (14, 2003001), (21, 1335334), (22, 1274637), (23, 1219218), (26, 1078539), (29, 966966), (33, 849758), (39, 719026), (42, 667667), (46, 609609), (49, 572286), (58, 483483), (66, 424879), (69, 406406), (77, 364182), (78, 359513), (87, 322322), (91, 308154), (98, 286143), (138, 203203), (143, 196098), (147, 190762), (154, 182091), (161, 174174), (174, 161161), (182, 154077), (203, 138138), (231, 121394), (253, 110838), (273, 102718), (286, 98049), (294, 95381), (299, 93786), (319, 87906), (322, 87087), (377, 74382), (406, 69069), (429, 65366), (462, 60697), (483, 58058), (506, 55419), (539, 52026), (546, 51359), (598, 46893), (609, 46046), (637, 44022), (638, 43953), (667, 42042), (754, 37191), (759, 36946), (858, 32683), (897, 31262), (957, 29302), (966, 29029), (1001, 28014), (1078, 26013), (1127, 24882), (1131, 24794), (1218, 23023), (1274, 22011), (1334, 21021), (1421, 19734), (1518, 18473), (1617, 17342), (1771, 15834), (1794, 15631), (1911, 14674), (1914, 14651), (2001, 14014), (2002, 14007), (2093, 13398), (2233, 12558), (2254, 12441), (2262, 12397), (2639, 10626), (2842, 9867), (3003, 9338), (3234, 8671), (3289, 8526), (3381, 8294), (3542, 7917), (3822, 7337), (4002, 7007), (4147, 6762), (4186, 6699), (4263, 6578), (4466, 6279), (4669, 6006), (5278, 5313)]