23979999680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{823489}}^1$

素因数の和:823526

約数の個数: 112

約数和(自身を含む): 70279930560

約数和(自身を除く): 46299930880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 29120, 823489, 1646978, 3293956, 4117445, 5764423, 6587912, 8234890, 10705357, 11528846, 13175824, 16469780, 21410714, 23057692, 26351648, 28822115, 32939560, 42821428, 46115384, 52703296, 53526785, 57644230, 65879120, 74937499, 85642856, 92230768, 107053570, 115288460, 131758240, 149874998, 171285712, 184461536, 214107140, 230576920, 263516480, 299749996, 342571424, 368923072, 374687495, 428214280, 461153840, 599499992, 685142848, 749374990, 856428560, 922307680, 1198999984, 1498749980, 1712857120, 1844615360, 2397999968, 2997499960, 3425714240, 4795999936, 5994999920, 11989999840, 23979999680]

約数ペア:

[(1, 23979999680), (2, 11989999840), (4, 5994999920), (5, 4795999936), (7, 3425714240), (8, 2997499960), (10, 2397999968), (13, 1844615360), (14, 1712857120), (16, 1498749980), (20, 1198999984), (26, 922307680), (28, 856428560), (32, 749374990), (35, 685142848), (40, 599499992), (52, 461153840), (56, 428214280), (64, 374687495), (65, 368923072), (70, 342571424), (80, 299749996), (91, 263516480), (104, 230576920), (112, 214107140), (130, 184461536), (140, 171285712), (160, 149874998), (182, 131758240), (208, 115288460), (224, 107053570), (260, 92230768), (280, 85642856), (320, 74937499), (364, 65879120), (416, 57644230), (448, 53526785), (455, 52703296), (520, 46115384), (560, 42821428), (728, 32939560), (832, 28822115), (910, 26351648), (1040, 23057692), (1120, 21410714), (1456, 16469780), (1820, 13175824), (2080, 11528846), (2240, 10705357), (2912, 8234890), (3640, 6587912), (4160, 5764423), (5824, 4117445), (7280, 3293956), (14560, 1646978), (29120, 823489)]