37497290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 74511360

約数和(自身を除く): 37014070

約数列:

[1, 2, 5, 10, 29, 31, 43, 58, 62, 86, 97, 145, 155, 194, 215, 290, 310, 430, 485, 899, 970, 1247, 1333, 1798, 2494, 2666, 2813, 3007, 4171, 4495, 5626, 6014, 6235, 6665, 8342, 8990, 12470, 13330, 14065, 15035, 20855, 28130, 30070, 38657, 41710, 77314, 87203, 120959, 129301, 174406, 193285, 241918, 258602, 386570, 436015, 604795, 646505, 872030, 1209590, 1293010, 3749729, 7499458, 18748645, 37497290]

約数ペア:

[(1, 37497290), (2, 18748645), (5, 7499458), (10, 3749729), (29, 1293010), (31, 1209590), (43, 872030), (58, 646505), (62, 604795), (86, 436015), (97, 386570), (145, 258602), (155, 241918), (194, 193285), (215, 174406), (290, 129301), (310, 120959), (430, 87203), (485, 77314), (899, 41710), (970, 38657), (1247, 30070), (1333, 28130), (1798, 20855), (2494, 15035), (2666, 14065), (2813, 13330), (3007, 12470), (4171, 8990), (4495, 8342), (5626, 6665), (6014, 6235)]