731877264

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8629}}^1$

素因数の和:8693

約数の個数: 120

約数和(自身を含む): 2225849600

約数和(自身を除く): 1493972336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 8629, 9424, 10602, 14136, 17258, 21204, 25887, 28272, 34516, 42408, 51774, 69032, 77661, 84816, 103548, 138064, 155322, 163951, 207096, 267499, 310644, 327902, 414192, 491853, 534998, 621288, 655804, 802497, 983706, 1069996, 1242576, 1311608, 1475559, 1604994, 1967412, 2139992, 2407491, 2623216, 2951118, 3209988, 3934824, 4279984, 4814982, 5082481, 5902236, 6419976, 7869648, 9629964, 10164962, 11804472, 12839952, 15247443, 19259928, 20329924, 23608944, 30494886, 38519856, 40659848, 45742329, 60989772, 81319696, 91484658, 121979544, 182969316, 243959088, 365938632, 731877264]

約数ペア:

[(1, 731877264), (2, 365938632), (3, 243959088), (4, 182969316), (6, 121979544), (8, 91484658), (9, 81319696), (12, 60989772), (16, 45742329), (18, 40659848), (19, 38519856), (24, 30494886), (31, 23608944), (36, 20329924), (38, 19259928), (48, 15247443), (57, 12839952), (62, 11804472), (72, 10164962), (76, 9629964), (93, 7869648), (114, 6419976), (124, 5902236), (144, 5082481), (152, 4814982), (171, 4279984), (186, 3934824), (228, 3209988), (248, 2951118), (279, 2623216), (304, 2407491), (342, 2139992), (372, 1967412), (456, 1604994), (496, 1475559), (558, 1311608), (589, 1242576), (684, 1069996), (744, 983706), (912, 802497), (1116, 655804), (1178, 621288), (1368, 534998), (1488, 491853), (1767, 414192), (2232, 327902), (2356, 310644), (2736, 267499), (3534, 207096), (4464, 163951), (4712, 155322), (5301, 138064), (7068, 103548), (8629, 84816), (9424, 77661), (10602, 69032), (14136, 51774), (17258, 42408), (21204, 34516), (25887, 28272)]