201532100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3739}}^1$

素因数の和:3778

約数の個数: 108

約数和(自身を含む): 555120720

約数和(自身を除く): 353588620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 110, 140, 154, 175, 196, 220, 245, 275, 308, 350, 385, 490, 539, 550, 700, 770, 980, 1078, 1100, 1225, 1540, 1925, 2156, 2450, 2695, 3739, 3850, 4900, 5390, 7478, 7700, 10780, 13475, 14956, 18695, 26173, 26950, 37390, 41129, 52346, 53900, 74780, 82258, 93475, 104692, 130865, 164516, 183211, 186950, 205645, 261730, 287903, 366422, 373900, 411290, 523460, 575806, 654325, 732844, 822580, 916055, 1028225, 1151612, 1308650, 1439515, 1832110, 2015321, 2056450, 2617300, 2879030, 3664220, 4030642, 4112900, 4580275, 5758060, 7197575, 8061284, 9160550, 10076605, 14395150, 18321100, 20153210, 28790300, 40306420, 50383025, 100766050, 201532100]

約数ペア:

[(1, 201532100), (2, 100766050), (4, 50383025), (5, 40306420), (7, 28790300), (10, 20153210), (11, 18321100), (14, 14395150), (20, 10076605), (22, 9160550), (25, 8061284), (28, 7197575), (35, 5758060), (44, 4580275), (49, 4112900), (50, 4030642), (55, 3664220), (70, 2879030), (77, 2617300), (98, 2056450), (100, 2015321), (110, 1832110), (140, 1439515), (154, 1308650), (175, 1151612), (196, 1028225), (220, 916055), (245, 822580), (275, 732844), (308, 654325), (350, 575806), (385, 523460), (490, 411290), (539, 373900), (550, 366422), (700, 287903), (770, 261730), (980, 205645), (1078, 186950), (1100, 183211), (1225, 164516), (1540, 130865), (1925, 104692), (2156, 93475), (2450, 82258), (2695, 74780), (3739, 53900), (3850, 52346), (4900, 41129), (5390, 37390), (7478, 26950), (7700, 26173), (10780, 18695), (13475, 14956)]