4978097808

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2802983}}^1$

素因数の和:2803031

約数の個数: 40

約数和(自身を含む): 13207660608

約数和(自身を除く): 8229562800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 2802983, 5605966, 8408949, 11211932, 16817898, 22423864, 33635796, 44847728, 67271592, 103710371, 134543184, 207420742, 311131113, 414841484, 622262226, 829682968, 1244524452, 1659365936, 2489048904, 4978097808]

約数ペア:

[(1, 4978097808), (2, 2489048904), (3, 1659365936), (4, 1244524452), (6, 829682968), (8, 622262226), (12, 414841484), (16, 311131113), (24, 207420742), (37, 134543184), (48, 103710371), (74, 67271592), (111, 44847728), (148, 33635796), (222, 22423864), (296, 16817898), (444, 11211932), (592, 8408949), (888, 5605966), (1776, 2802983)]