13453311040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3233969}}^1$

素因数の和:3233999

約数の個数: 56

約数和(自身を含む): 34499991960

約数和(自身を除く): 21046680920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 3233969, 6467938, 12935876, 16169845, 25871752, 32339690, 42041597, 51743504, 64679380, 84083194, 103487008, 129358760, 168166388, 206974016, 210207985, 258717520, 336332776, 420415970, 517435040, 672665552, 840831940, 1034870080, 1345331104, 1681663880, 2690662208, 3363327760, 6726655520, 13453311040]

約数ペア:

[(1, 13453311040), (2, 6726655520), (4, 3363327760), (5, 2690662208), (8, 1681663880), (10, 1345331104), (13, 1034870080), (16, 840831940), (20, 672665552), (26, 517435040), (32, 420415970), (40, 336332776), (52, 258717520), (64, 210207985), (65, 206974016), (80, 168166388), (104, 129358760), (130, 103487008), (160, 84083194), (208, 64679380), (260, 51743504), (320, 42041597), (416, 32339690), (520, 25871752), (832, 16169845), (1040, 12935876), (2080, 6467938), (4160, 3233969)]