7864901440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{14797}}^1$

素因数の和:14976

約数の個数: 112

約数和(自身を含む): 20567562624

約数和(自身を除く): 12702661184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 151, 160, 176, 220, 302, 320, 352, 440, 604, 704, 755, 880, 1208, 1510, 1661, 1760, 2416, 3020, 3322, 3520, 4832, 6040, 6644, 8305, 9664, 12080, 13288, 14797, 16610, 24160, 26576, 29594, 33220, 48320, 53152, 59188, 66440, 73985, 106304, 118376, 132880, 147970, 162767, 236752, 265760, 295940, 325534, 473504, 531520, 591880, 651068, 813835, 947008, 1183760, 1302136, 1627670, 2234347, 2367520, 2604272, 3255340, 4468694, 4735040, 5208544, 6510680, 8937388, 10417088, 11171735, 13021360, 17874776, 22343470, 24577817, 26042720, 35749552, 44686940, 49155634, 52085440, 71499104, 89373880, 98311268, 122889085, 142998208, 178747760, 196622536, 245778170, 357495520, 393245072, 491556340, 714991040, 786490144, 983112680, 1572980288, 1966225360, 3932450720, 7864901440]

約数ペア:

[(1, 7864901440), (2, 3932450720), (4, 1966225360), (5, 1572980288), (8, 983112680), (10, 786490144), (11, 714991040), (16, 491556340), (20, 393245072), (22, 357495520), (32, 245778170), (40, 196622536), (44, 178747760), (55, 142998208), (64, 122889085), (80, 98311268), (88, 89373880), (110, 71499104), (151, 52085440), (160, 49155634), (176, 44686940), (220, 35749552), (302, 26042720), (320, 24577817), (352, 22343470), (440, 17874776), (604, 13021360), (704, 11171735), (755, 10417088), (880, 8937388), (1208, 6510680), (1510, 5208544), (1661, 4735040), (1760, 4468694), (2416, 3255340), (3020, 2604272), (3322, 2367520), (3520, 2234347), (4832, 1627670), (6040, 1302136), (6644, 1183760), (8305, 947008), (9664, 813835), (12080, 651068), (13288, 591880), (14797, 531520), (16610, 473504), (24160, 325534), (26576, 295940), (29594, 265760), (33220, 236752), (48320, 162767), (53152, 147970), (59188, 132880), (66440, 118376), (73985, 106304)]