313538328

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{16069}}^1$

素因数の和:16352

約数の個数: 48

約数和(自身を含む): 852352800

約数和(自身を除く): 538814472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6504, 9756, 16069, 19512, 32138, 48207, 64276, 96414, 128552, 144621, 192828, 289242, 385656, 578484, 1156968, 4354699, 8709398, 13064097, 17418796, 26128194, 34837592, 39192291, 52256388, 78384582, 104512776, 156769164, 313538328]

約数ペア:

[(1, 313538328), (2, 156769164), (3, 104512776), (4, 78384582), (6, 52256388), (8, 39192291), (9, 34837592), (12, 26128194), (18, 17418796), (24, 13064097), (36, 8709398), (72, 4354699), (271, 1156968), (542, 578484), (813, 385656), (1084, 289242), (1626, 192828), (2168, 144621), (2439, 128552), (3252, 96414), (4878, 64276), (6504, 48207), (9756, 32138), (16069, 19512)]