40802300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{757}}^1$

素因数の和:796

約数の個数: 108

約数和(自身を含む): 112508424

約数和(自身を除く): 71706124

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, 757, 770, 980, 1078, 1100, 1225, 1514, 1540, 1925, 2156, 2450, 2695, 3028, 3785, 3850, 4900, 5299, 5390, 7570, 7700, 8327, 10598, 10780, 13475, 15140, 16654, 18925, 21196, 26495, 26950, 33308, 37093, 37850, 41635, 52990, 53900, 58289, 74186, 75700, 83270, 105980, 116578, 132475, 148372, 166540, 185465, 208175, 233156, 264950, 291445, 370930, 408023, 416350, 529900, 582890, 741860, 816046, 832700, 927325, 1165780, 1457225, 1632092, 1854650, 2040115, 2914450, 3709300, 4080230, 5828900, 8160460, 10200575, 20401150, 40802300]

約数ペア:

[(1, 40802300), (2, 20401150), (4, 10200575), (5, 8160460), (7, 5828900), (10, 4080230), (11, 3709300), (14, 2914450), (20, 2040115), (22, 1854650), (25, 1632092), (28, 1457225), (35, 1165780), (44, 927325), (49, 832700), (50, 816046), (55, 741860), (70, 582890), (77, 529900), (98, 416350), (100, 408023), (110, 370930), (140, 291445), (154, 264950), (175, 233156), (196, 208175), (220, 185465), (245, 166540), (275, 148372), (308, 132475), (350, 116578), (385, 105980), (490, 83270), (539, 75700), (550, 74186), (700, 58289), (757, 53900), (770, 52990), (980, 41635), (1078, 37850), (1100, 37093), (1225, 33308), (1514, 26950), (1540, 26495), (1925, 21196), (2156, 18925), (2450, 16654), (2695, 15140), (3028, 13475), (3785, 10780), (3850, 10598), (4900, 8327), (5299, 7700), (5390, 7570)]