778833342016

素因数分解:

$2^6\times {\mathrm{121313}}^1\times {\mathrm{100313}}^1$

素因数の和:221638

約数の個数: 28

約数和(自身を含む): 1545525559692

約数和(自身を除く): 766692217676

約数列:

[1, 2, 4, 8, 16, 32, 64, 100313, 121313, 200626, 242626, 401252, 485252, 802504, 970504, 1605008, 1941008, 3210016, 3882016, 6420032, 7764032, 12169270969, 24338541938, 48677083876, 97354167752, 194708335504, 389416671008, 778833342016]

約数ペア:

[(1, 778833342016), (2, 389416671008), (4, 194708335504), (8, 97354167752), (16, 48677083876), (32, 24338541938), (64, 12169270969), (100313, 7764032), (121313, 6420032), (200626, 3882016), (242626, 3210016), (401252, 1941008), (485252, 1605008), (802504, 970504)]