1234504315

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 1670245920

約数和(自身を除く): 435741605

約数列:

[1, 5, 11, 55, 89, 101, 121, 227, 445, 505, 605, 979, 1111, 1135, 2497, 4895, 5555, 8989, 10769, 12221, 12485, 20203, 22927, 27467, 44945, 53845, 61105, 98879, 101015, 114635, 137335, 222233, 252197, 494395, 1087669, 1111165, 1260985, 2040503, 2444563, 2774167, 5438345, 10202515, 12222815, 13870835, 22445533, 112227665, 246900863, 1234504315]

約数ペア:

[(1, 1234504315), (5, 246900863), (11, 112227665), (55, 22445533), (89, 13870835), (101, 12222815), (121, 10202515), (227, 5438345), (445, 2774167), (505, 2444563), (605, 2040503), (979, 1260985), (1111, 1111165), (1135, 1087669), (2497, 494395), (4895, 252197), (5555, 222233), (8989, 137335), (10769, 114635), (12221, 101015), (12485, 98879), (20203, 61105), (22927, 53845), (27467, 44945)]