597206320

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1238

約数の個数: 80

約数和(自身を含む): 1440407808

約数和(自身を除く): 843201488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 257, 310, 496, 514, 620, 937, 1028, 1240, 1285, 1874, 2056, 2480, 2570, 3748, 4112, 4685, 5140, 7496, 7967, 9370, 10280, 14992, 15934, 18740, 20560, 29047, 31868, 37480, 39835, 58094, 63736, 74960, 79670, 116188, 127472, 145235, 159340, 232376, 240809, 290470, 318680, 464752, 481618, 580940, 637360, 963236, 1161880, 1204045, 1926472, 2323760, 2408090, 3852944, 4816180, 7465079, 9632360, 14930158, 19264720, 29860316, 37325395, 59720632, 74650790, 119441264, 149301580, 298603160, 597206320]

約数ペア:

[(1, 597206320), (2, 298603160), (4, 149301580), (5, 119441264), (8, 74650790), (10, 59720632), (16, 37325395), (20, 29860316), (31, 19264720), (40, 14930158), (62, 9632360), (80, 7465079), (124, 4816180), (155, 3852944), (248, 2408090), (257, 2323760), (310, 1926472), (496, 1204045), (514, 1161880), (620, 963236), (937, 637360), (1028, 580940), (1240, 481618), (1285, 464752), (1874, 318680), (2056, 290470), (2480, 240809), (2570, 232376), (3748, 159340), (4112, 145235), (4685, 127472), (5140, 116188), (7496, 79670), (7967, 74960), (9370, 63736), (10280, 58094), (14992, 39835), (15934, 37480), (18740, 31868), (20560, 29047)]