2247186528

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{251701}}^1$

素因数の和:251748

約数の個数: 72

約数和(自身を含む): 6596606016

約数和(自身を除く): 4349419488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 251701, 503402, 755103, 1006804, 1510206, 2013608, 2265309, 3020412, 4027216, 4530618, 6040824, 7802731, 8054432, 9061236, 12081648, 15605462, 18122472, 23408193, 24163296, 31210924, 36244944, 46816386, 62421848, 70224579, 72489888, 93632772, 124843696, 140449158, 187265544, 249687392, 280898316, 374531088, 561796632, 749062176, 1123593264, 2247186528]

約数ペア:

[(1, 2247186528), (2, 1123593264), (3, 749062176), (4, 561796632), (6, 374531088), (8, 280898316), (9, 249687392), (12, 187265544), (16, 140449158), (18, 124843696), (24, 93632772), (31, 72489888), (32, 70224579), (36, 62421848), (48, 46816386), (62, 36244944), (72, 31210924), (93, 24163296), (96, 23408193), (124, 18122472), (144, 15605462), (186, 12081648), (248, 9061236), (279, 8054432), (288, 7802731), (372, 6040824), (496, 4530618), (558, 4027216), (744, 3020412), (992, 2265309), (1116, 2013608), (1488, 1510206), (2232, 1006804), (2976, 755103), (4464, 503402), (8928, 251701)]