56891980480

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4336279}}^1$

素因数の和:4336337

約数の個数: 56

約数和(自身を含む): 138778305120

約数和(自身を除く): 81886324640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 6560, 13120, 4336279, 8672558, 17345116, 21681395, 34690232, 43362790, 69380464, 86725580, 138760928, 173451160, 177787439, 277521856, 346902320, 355574878, 693804640, 711149756, 888937195, 1387609280, 1422299512, 1777874390, 2844599024, 3555748780, 5689198048, 7111497560, 11378396096, 14222995120, 28445990240, 56891980480]

約数ペア:

[(1, 56891980480), (2, 28445990240), (4, 14222995120), (5, 11378396096), (8, 7111497560), (10, 5689198048), (16, 3555748780), (20, 2844599024), (32, 1777874390), (40, 1422299512), (41, 1387609280), (64, 888937195), (80, 711149756), (82, 693804640), (160, 355574878), (164, 346902320), (205, 277521856), (320, 177787439), (328, 173451160), (410, 138760928), (656, 86725580), (820, 69380464), (1312, 43362790), (1640, 34690232), (2624, 21681395), (3280, 17345116), (6560, 8672558), (13120, 4336279)]