107571100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11821}}^1$

素因数の和:11855

約数の個数: 72

約数和(自身を含む): 287321888

約数和(自身を除く): 179750788

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 11821, 23642, 47284, 59105, 82747, 118210, 153673, 165494, 236420, 295525, 307346, 330988, 413735, 591050, 614692, 768365, 827470, 1075711, 1182100, 1536730, 1654940, 2068675, 2151422, 3073460, 3841825, 4137350, 4302844, 5378555, 7683650, 8274700, 10757110, 15367300, 21514220, 26892775, 53785550, 107571100]

約数ペア:

[(1, 107571100), (2, 53785550), (4, 26892775), (5, 21514220), (7, 15367300), (10, 10757110), (13, 8274700), (14, 7683650), (20, 5378555), (25, 4302844), (26, 4137350), (28, 3841825), (35, 3073460), (50, 2151422), (52, 2068675), (65, 1654940), (70, 1536730), (91, 1182100), (100, 1075711), (130, 827470), (140, 768365), (175, 614692), (182, 591050), (260, 413735), (325, 330988), (350, 307346), (364, 295525), (455, 236420), (650, 165494), (700, 153673), (910, 118210), (1300, 82747), (1820, 59105), (2275, 47284), (4550, 23642), (9100, 11821)]