4367282920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109073}}^1$

素因数の和:109115

約数の個数: 128

約数和(自身を含む): 13193591040

約数和(自身を除く): 8826308120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 910, 1001, 1144, 1430, 1540, 1820, 2002, 2860, 3080, 3640, 4004, 5005, 5720, 8008, 10010, 20020, 40040, 109073, 218146, 436292, 545365, 763511, 872584, 1090730, 1199803, 1417949, 1527022, 2181460, 2399606, 2835898, 3054044, 3817555, 4362920, 4799212, 5671796, 5999015, 6108088, 7089745, 7635110, 8398621, 9598424, 9925643, 11343592, 11998030, 14179490, 15270220, 15597439, 16797242, 19851286, 23996060, 28358980, 30540440, 31194878, 33594484, 39702572, 41993105, 47992120, 49628215, 56717960, 62389756, 67188968, 77987195, 79405144, 83986210, 99256430, 109182073, 124779512, 155974390, 167972420, 198512860, 218364146, 311948780, 335944840, 397025720, 436728292, 545910365, 623897560, 873456584, 1091820730, 2183641460, 4367282920]

約数ペア:

[(1, 4367282920), (2, 2183641460), (4, 1091820730), (5, 873456584), (7, 623897560), (8, 545910365), (10, 436728292), (11, 397025720), (13, 335944840), (14, 311948780), (20, 218364146), (22, 198512860), (26, 167972420), (28, 155974390), (35, 124779512), (40, 109182073), (44, 99256430), (52, 83986210), (55, 79405144), (56, 77987195), (65, 67188968), (70, 62389756), (77, 56717960), (88, 49628215), (91, 47992120), (104, 41993105), (110, 39702572), (130, 33594484), (140, 31194878), (143, 30540440), (154, 28358980), (182, 23996060), (220, 19851286), (260, 16797242), (280, 15597439), (286, 15270220), (308, 14179490), (364, 11998030), (385, 11343592), (440, 9925643), (455, 9598424), (520, 8398621), (572, 7635110), (616, 7089745), (715, 6108088), (728, 5999015), (770, 5671796), (910, 4799212), (1001, 4362920), (1144, 3817555), (1430, 3054044), (1540, 2835898), (1820, 2399606), (2002, 2181460), (2860, 1527022), (3080, 1417949), (3640, 1199803), (4004, 1090730), (5005, 872584), (5720, 763511), (8008, 545365), (10010, 436292), (20020, 218146), (40040, 109073)]