30431301152

素因数分解:

$2^5\times 7^1\times {\mathrm{24421}}^1\times {\mathrm{5563}}^1$

素因数の和:30001

約数の個数: 48

約数和(自身を含む): 68485540032

約数和(自身を除く): 38054238880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5563, 11126, 22252, 24421, 38941, 44504, 48842, 77882, 89008, 97684, 155764, 170947, 178016, 195368, 311528, 341894, 390736, 623056, 683788, 781472, 1246112, 1367576, 2735152, 5470304, 135854023, 271708046, 543416092, 950978161, 1086832184, 1901956322, 2173664368, 3803912644, 4347328736, 7607825288, 15215650576, 30431301152]

約数ペア:

[(1, 30431301152), (2, 15215650576), (4, 7607825288), (7, 4347328736), (8, 3803912644), (14, 2173664368), (16, 1901956322), (28, 1086832184), (32, 950978161), (56, 543416092), (112, 271708046), (224, 135854023), (5563, 5470304), (11126, 2735152), (22252, 1367576), (24421, 1246112), (38941, 781472), (44504, 683788), (48842, 623056), (77882, 390736), (89008, 341894), (97684, 311528), (155764, 195368), (170947, 178016)]