7033280

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:757

約数の個数: 56

約数和(自身を含む): 17312640

約数和(自身を除く): 10279360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 709, 992, 1240, 1418, 1984, 2480, 2836, 3545, 4960, 5672, 7090, 9920, 11344, 14180, 21979, 22688, 28360, 43958, 45376, 56720, 87916, 109895, 113440, 175832, 219790, 226880, 351664, 439580, 703328, 879160, 1406656, 1758320, 3516640, 7033280]

約数ペア:

[(1, 7033280), (2, 3516640), (4, 1758320), (5, 1406656), (8, 879160), (10, 703328), (16, 439580), (20, 351664), (31, 226880), (32, 219790), (40, 175832), (62, 113440), (64, 109895), (80, 87916), (124, 56720), (155, 45376), (160, 43958), (248, 28360), (310, 22688), (320, 21979), (496, 14180), (620, 11344), (709, 9920), (992, 7090), (1240, 5672), (1418, 4960), (1984, 3545), (2480, 2836)]