32960440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1460

約数の個数: 64

約数和(自身を含む): 80640000

約数和(自身を除く): 47679560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 620, 760, 1178, 1240, 1399, 2356, 2798, 2945, 4712, 5596, 5890, 6995, 11192, 11780, 13990, 23560, 26581, 27980, 43369, 53162, 55960, 86738, 106324, 132905, 173476, 212648, 216845, 265810, 346952, 433690, 531620, 824011, 867380, 1063240, 1648022, 1734760, 3296044, 4120055, 6592088, 8240110, 16480220, 32960440]

約数ペア:

[(1, 32960440), (2, 16480220), (4, 8240110), (5, 6592088), (8, 4120055), (10, 3296044), (19, 1734760), (20, 1648022), (31, 1063240), (38, 867380), (40, 824011), (62, 531620), (76, 433690), (95, 346952), (124, 265810), (152, 216845), (155, 212648), (190, 173476), (248, 132905), (310, 106324), (380, 86738), (589, 55960), (620, 53162), (760, 43369), (1178, 27980), (1240, 26581), (1399, 23560), (2356, 13990), (2798, 11780), (2945, 11192), (4712, 6995), (5596, 5890)]