1210492728

素因数分解:

$2^3\times 3^3\times {\mathrm{2081}}^1\times {\mathrm{2693}}^1$

素因数の和:4789

約数の個数: 64

約数和(自身を含む): 3365344800

約数和(自身を除く): 2154852072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2081, 2693, 4162, 5386, 6243, 8079, 8324, 10772, 12486, 16158, 16648, 18729, 21544, 24237, 24972, 32316, 37458, 48474, 49944, 56187, 64632, 72711, 74916, 96948, 112374, 145422, 149832, 193896, 224748, 290844, 449496, 581688, 5604133, 11208266, 16812399, 22416532, 33624798, 44833064, 50437197, 67249596, 100874394, 134499192, 151311591, 201748788, 302623182, 403497576, 605246364, 1210492728]

約数ペア:

[(1, 1210492728), (2, 605246364), (3, 403497576), (4, 302623182), (6, 201748788), (8, 151311591), (9, 134499192), (12, 100874394), (18, 67249596), (24, 50437197), (27, 44833064), (36, 33624798), (54, 22416532), (72, 16812399), (108, 11208266), (216, 5604133), (2081, 581688), (2693, 449496), (4162, 290844), (5386, 224748), (6243, 193896), (8079, 149832), (8324, 145422), (10772, 112374), (12486, 96948), (16158, 74916), (16648, 72711), (18729, 64632), (21544, 56187), (24237, 49944), (24972, 48474), (32316, 37458)]