260789856

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{87631}}^1$

素因数の和:87675

約数の個数: 48

約数和(自身を含む): 706664448

約数和(自身を除く): 445874592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 87631, 175262, 262893, 350524, 525786, 701048, 1051572, 1402096, 2103144, 2716561, 2804192, 4206288, 5433122, 8149683, 8412576, 10866244, 16299366, 21732488, 32598732, 43464976, 65197464, 86929952, 130394928, 260789856]

約数ペア:

[(1, 260789856), (2, 130394928), (3, 86929952), (4, 65197464), (6, 43464976), (8, 32598732), (12, 21732488), (16, 16299366), (24, 10866244), (31, 8412576), (32, 8149683), (48, 5433122), (62, 4206288), (93, 2804192), (96, 2716561), (124, 2103144), (186, 1402096), (248, 1051572), (372, 701048), (496, 525786), (744, 350524), (992, 262893), (1488, 175262), (2976, 87631)]