101715740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38239}}^1$

素因数の和:38274

約数の個数: 48

約数和(自身を含む): 256972800

約数和(自身を除く): 155257060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 38239, 76478, 152956, 191195, 267673, 382390, 535346, 726541, 764780, 1070692, 1338365, 1453082, 2676730, 2906164, 3632705, 5085787, 5353460, 7265410, 10171574, 14530820, 20343148, 25428935, 50857870, 101715740]

約数ペア:

[(1, 101715740), (2, 50857870), (4, 25428935), (5, 20343148), (7, 14530820), (10, 10171574), (14, 7265410), (19, 5353460), (20, 5085787), (28, 3632705), (35, 2906164), (38, 2676730), (70, 1453082), (76, 1338365), (95, 1070692), (133, 764780), (140, 726541), (190, 535346), (266, 382390), (380, 267673), (532, 191195), (665, 152956), (1330, 76478), (2660, 38239)]