917700342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6131}}^1$

素因数の和:6269

約数の個数: 64

約数和(自身を含む): 2101559040

約数和(自身を除く): 1183858698

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 101, 114, 202, 247, 303, 494, 606, 741, 1313, 1482, 1919, 2626, 3838, 3939, 5757, 6131, 7878, 11514, 12262, 18393, 24947, 36786, 49894, 74841, 79703, 116489, 149682, 159406, 232978, 239109, 349467, 478218, 619231, 698934, 1238462, 1514357, 1857693, 3028714, 3715386, 4543071, 8050003, 9086142, 11765389, 16100006, 23530778, 24150009, 35296167, 48300018, 70592334, 152950057, 305900114, 458850171, 917700342]

約数ペア:

[(1, 917700342), (2, 458850171), (3, 305900114), (6, 152950057), (13, 70592334), (19, 48300018), (26, 35296167), (38, 24150009), (39, 23530778), (57, 16100006), (78, 11765389), (101, 9086142), (114, 8050003), (202, 4543071), (247, 3715386), (303, 3028714), (494, 1857693), (606, 1514357), (741, 1238462), (1313, 698934), (1482, 619231), (1919, 478218), (2626, 349467), (3838, 239109), (3939, 232978), (5757, 159406), (6131, 149682), (7878, 116489), (11514, 79703), (12262, 74841), (18393, 49894), (24947, 36786)]