1961881344

素因数分解:

$2^8\times 3^3\times {\mathrm{283837}}^1$

素因数の和:283862

約数の個数: 72

約数和(自身を含む): 5801648720

約数和(自身を除く): 3839767376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 283837, 567674, 851511, 1135348, 1703022, 2270696, 2554533, 3406044, 4541392, 5109066, 6812088, 7663599, 9082784, 10218132, 13624176, 15327198, 18165568, 20436264, 27248352, 30654396, 36331136, 40872528, 54496704, 61308792, 72662272, 81745056, 108993408, 122617584, 163490112, 217986816, 245235168, 326980224, 490470336, 653960448, 980940672, 1961881344]

約数ペア:

[(1, 1961881344), (2, 980940672), (3, 653960448), (4, 490470336), (6, 326980224), (8, 245235168), (9, 217986816), (12, 163490112), (16, 122617584), (18, 108993408), (24, 81745056), (27, 72662272), (32, 61308792), (36, 54496704), (48, 40872528), (54, 36331136), (64, 30654396), (72, 27248352), (96, 20436264), (108, 18165568), (128, 15327198), (144, 13624176), (192, 10218132), (216, 9082784), (256, 7663599), (288, 6812088), (384, 5109066), (432, 4541392), (576, 3406044), (768, 2554533), (864, 2270696), (1152, 1703022), (1728, 1135348), (2304, 851511), (3456, 567674), (6912, 283837)]