65594270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 143424000

約数和(自身を除く): 77829730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 149, 190, 266, 298, 331, 662, 665, 745, 1043, 1330, 1490, 1655, 2086, 2317, 2831, 3310, 4634, 5215, 5662, 6289, 10430, 11585, 12578, 14155, 19817, 23170, 28310, 31445, 39634, 44023, 49319, 62890, 88046, 98638, 99085, 198170, 220115, 246595, 345233, 440230, 493190, 690466, 937061, 1726165, 1874122, 3452330, 4685305, 6559427, 9370610, 13118854, 32797135, 65594270]

約数ペア:

[(1, 65594270), (2, 32797135), (5, 13118854), (7, 9370610), (10, 6559427), (14, 4685305), (19, 3452330), (35, 1874122), (38, 1726165), (70, 937061), (95, 690466), (133, 493190), (149, 440230), (190, 345233), (266, 246595), (298, 220115), (331, 198170), (662, 99085), (665, 98638), (745, 88046), (1043, 62890), (1330, 49319), (1490, 44023), (1655, 39634), (2086, 31445), (2317, 28310), (2831, 23170), (3310, 19817), (4634, 14155), (5215, 12578), (5662, 11585), (6289, 10430)]