713443472

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1609}}^1$

素因数の和:1768

約数の個数: 80

約数和(自身を含む): 1638645120

約数和(自身を除く): 925201648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 107, 112, 148, 214, 259, 296, 428, 518, 592, 749, 856, 1036, 1498, 1609, 1712, 2072, 2996, 3218, 3959, 4144, 5992, 6436, 7918, 11263, 11984, 12872, 15836, 22526, 25744, 27713, 31672, 45052, 55426, 59533, 63344, 90104, 110852, 119066, 172163, 180208, 221704, 238132, 344326, 416731, 443408, 476264, 688652, 833462, 952528, 1205141, 1377304, 1666924, 2410282, 2754608, 3333848, 4820564, 6370031, 6667696, 9641128, 12740062, 19282256, 25480124, 44590217, 50960248, 89180434, 101920496, 178360868, 356721736, 713443472]

約数ペア:

[(1, 713443472), (2, 356721736), (4, 178360868), (7, 101920496), (8, 89180434), (14, 50960248), (16, 44590217), (28, 25480124), (37, 19282256), (56, 12740062), (74, 9641128), (107, 6667696), (112, 6370031), (148, 4820564), (214, 3333848), (259, 2754608), (296, 2410282), (428, 1666924), (518, 1377304), (592, 1205141), (749, 952528), (856, 833462), (1036, 688652), (1498, 476264), (1609, 443408), (1712, 416731), (2072, 344326), (2996, 238132), (3218, 221704), (3959, 180208), (4144, 172163), (5992, 119066), (6436, 110852), (7918, 90104), (11263, 63344), (11984, 59533), (12872, 55426), (15836, 45052), (22526, 31672), (25744, 27713)]