137078900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6317}}^1$

素因数の和:6369

約数の個数: 72

約数和(自身を含む): 350977536

約数和(自身を除く): 213898636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 4340, 5425, 6317, 10850, 12634, 21700, 25268, 31585, 44219, 63170, 88438, 126340, 157925, 176876, 195827, 221095, 315850, 391654, 442190, 631700, 783308, 884380, 979135, 1105475, 1370789, 1958270, 2210950, 2741578, 3916540, 4421900, 4895675, 5483156, 6853945, 9791350, 13707890, 19582700, 27415780, 34269725, 68539450, 137078900]

約数ペア:

[(1, 137078900), (2, 68539450), (4, 34269725), (5, 27415780), (7, 19582700), (10, 13707890), (14, 9791350), (20, 6853945), (25, 5483156), (28, 4895675), (31, 4421900), (35, 3916540), (50, 2741578), (62, 2210950), (70, 1958270), (100, 1370789), (124, 1105475), (140, 979135), (155, 884380), (175, 783308), (217, 631700), (310, 442190), (350, 391654), (434, 315850), (620, 221095), (700, 195827), (775, 176876), (868, 157925), (1085, 126340), (1550, 88438), (2170, 63170), (3100, 44219), (4340, 31585), (5425, 25268), (6317, 21700), (10850, 12634)]