29584760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 71215200

約数和(自身を除く): 41630440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 139, 170, 278, 313, 340, 556, 626, 680, 695, 1112, 1252, 1390, 1565, 2363, 2504, 2780, 3130, 4726, 5321, 5560, 6260, 9452, 10642, 11815, 12520, 18904, 21284, 23630, 26605, 42568, 43507, 47260, 53210, 87014, 94520, 106420, 174028, 212840, 217535, 348056, 435070, 739619, 870140, 1479238, 1740280, 2958476, 3698095, 5916952, 7396190, 14792380, 29584760]

約数ペア:

[(1, 29584760), (2, 14792380), (4, 7396190), (5, 5916952), (8, 3698095), (10, 2958476), (17, 1740280), (20, 1479238), (34, 870140), (40, 739619), (68, 435070), (85, 348056), (136, 217535), (139, 212840), (170, 174028), (278, 106420), (313, 94520), (340, 87014), (556, 53210), (626, 47260), (680, 43507), (695, 42568), (1112, 26605), (1252, 23630), (1390, 21284), (1565, 18904), (2363, 12520), (2504, 11815), (2780, 10642), (3130, 9452), (4726, 6260), (5321, 5560)]