726606210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:661

約数の個数: 128

約数和(自身を含む): 1983356928

約数和(自身を除く): 1256750718

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 121, 155, 165, 186, 242, 310, 330, 341, 363, 465, 587, 605, 682, 726, 930, 1023, 1174, 1210, 1331, 1705, 1761, 1815, 2046, 2662, 2935, 3410, 3522, 3630, 3751, 3993, 5115, 5870, 6457, 6655, 7502, 7986, 8805, 10230, 11253, 12914, 13310, 17610, 18197, 18755, 19371, 19965, 22506, 32285, 36394, 37510, 38742, 39930, 41261, 54591, 56265, 64570, 71027, 82522, 90985, 96855, 109182, 112530, 123783, 142054, 181970, 193710, 200167, 206305, 213081, 247566, 272955, 355135, 400334, 412610, 426162, 545910, 600501, 618915, 710270, 781297, 1000835, 1065405, 1201002, 1237830, 1562594, 2001670, 2130810, 2201837, 2343891, 3002505, 3906485, 4403674, 4687782, 6005010, 6605511, 7812970, 11009185, 11719455, 13211022, 22018370, 23438910, 24220207, 33027555, 48440414, 66055110, 72660621, 121101035, 145321242, 242202070, 363303105, 726606210]

約数ペア:

[(1, 726606210), (2, 363303105), (3, 242202070), (5, 145321242), (6, 121101035), (10, 72660621), (11, 66055110), (15, 48440414), (22, 33027555), (30, 24220207), (31, 23438910), (33, 22018370), (55, 13211022), (62, 11719455), (66, 11009185), (93, 7812970), (110, 6605511), (121, 6005010), (155, 4687782), (165, 4403674), (186, 3906485), (242, 3002505), (310, 2343891), (330, 2201837), (341, 2130810), (363, 2001670), (465, 1562594), (587, 1237830), (605, 1201002), (682, 1065405), (726, 1000835), (930, 781297), (1023, 710270), (1174, 618915), (1210, 600501), (1331, 545910), (1705, 426162), (1761, 412610), (1815, 400334), (2046, 355135), (2662, 272955), (2935, 247566), (3410, 213081), (3522, 206305), (3630, 200167), (3751, 193710), (3993, 181970), (5115, 142054), (5870, 123783), (6457, 112530), (6655, 109182), (7502, 96855), (7986, 90985), (8805, 82522), (10230, 71027), (11253, 64570), (12914, 56265), (13310, 54591), (17610, 41261), (18197, 39930), (18755, 38742), (19371, 37510), (19965, 36394), (22506, 32285)]