1040172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 72

約数和(自身を含む): 2968560

約数和(自身を除く): 1928388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 61, 84, 87, 98, 116, 122, 147, 174, 183, 196, 203, 244, 294, 348, 366, 406, 427, 588, 609, 732, 812, 854, 1218, 1281, 1421, 1708, 1769, 2436, 2562, 2842, 2989, 3538, 4263, 5124, 5307, 5684, 5978, 7076, 8526, 8967, 10614, 11956, 12383, 17052, 17934, 21228, 24766, 35868, 37149, 49532, 74298, 86681, 148596, 173362, 260043, 346724, 520086, 1040172]

約数ペア:

[(1, 1040172), (2, 520086), (3, 346724), (4, 260043), (6, 173362), (7, 148596), (12, 86681), (14, 74298), (21, 49532), (28, 37149), (29, 35868), (42, 24766), (49, 21228), (58, 17934), (61, 17052), (84, 12383), (87, 11956), (98, 10614), (116, 8967), (122, 8526), (147, 7076), (174, 5978), (183, 5684), (196, 5307), (203, 5124), (244, 4263), (294, 3538), (348, 2989), (366, 2842), (406, 2562), (427, 2436), (588, 1769), (609, 1708), (732, 1421), (812, 1281), (854, 1218)]