15704448448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{460379}}^1$

素因数の和:460445

約数の個数: 56

約数和(自身を含む): 34379336880

約数和(自身を除く): 18674888432

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 2132, 2624, 4264, 8528, 17056, 34112, 460379, 920758, 1841516, 3683032, 5984927, 7366064, 11969854, 14732128, 18875539, 23939708, 29464256, 37751078, 47879416, 75502156, 95758832, 151004312, 191517664, 245382007, 302008624, 383035328, 490764014, 604017248, 981528028, 1208034496, 1963056056, 3926112112, 7852224224, 15704448448]

約数ペア:

[(1, 15704448448), (2, 7852224224), (4, 3926112112), (8, 1963056056), (13, 1208034496), (16, 981528028), (26, 604017248), (32, 490764014), (41, 383035328), (52, 302008624), (64, 245382007), (82, 191517664), (104, 151004312), (164, 95758832), (208, 75502156), (328, 47879416), (416, 37751078), (533, 29464256), (656, 23939708), (832, 18875539), (1066, 14732128), (1312, 11969854), (2132, 7366064), (2624, 5984927), (4264, 3683032), (8528, 1841516), (17056, 920758), (34112, 460379)]