296880304

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2311}}^1$

素因数の和:2394

約数の個数: 80

約数和(自身を含む): 697225216

約数和(自身を除く): 400344912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 868, 1036, 1147, 1736, 2072, 2294, 2311, 3472, 4144, 4588, 4622, 8029, 9176, 9244, 16058, 16177, 18352, 18488, 32116, 32354, 36976, 64232, 64708, 71641, 85507, 128464, 129416, 143282, 171014, 258832, 286564, 342028, 501487, 573128, 598549, 684056, 1002974, 1146256, 1197098, 1368112, 2005948, 2394196, 2650717, 4011896, 4788392, 5301434, 8023792, 9576784, 10602868, 18555019, 21205736, 37110038, 42411472, 74220076, 148440152, 296880304]

約数ペア:

[(1, 296880304), (2, 148440152), (4, 74220076), (7, 42411472), (8, 37110038), (14, 21205736), (16, 18555019), (28, 10602868), (31, 9576784), (37, 8023792), (56, 5301434), (62, 4788392), (74, 4011896), (112, 2650717), (124, 2394196), (148, 2005948), (217, 1368112), (248, 1197098), (259, 1146256), (296, 1002974), (434, 684056), (496, 598549), (518, 573128), (592, 501487), (868, 342028), (1036, 286564), (1147, 258832), (1736, 171014), (2072, 143282), (2294, 129416), (2311, 128464), (3472, 85507), (4144, 71641), (4588, 64708), (4622, 64232), (8029, 36976), (9176, 32354), (9244, 32116), (16058, 18488), (16177, 18352)]