212862953820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5287207}}^1$

素因数の和:5287291

約数の個数: 96

約数和(自身を含む): 660858702336

約数和(自身を除く): 447995748516

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 61, 66, 110, 122, 132, 165, 183, 220, 244, 305, 330, 366, 610, 660, 671, 732, 915, 1220, 1342, 1830, 2013, 2684, 3355, 3660, 4026, 6710, 8052, 10065, 13420, 20130, 40260, 5287207, 10574414, 15861621, 21148828, 26436035, 31723242, 52872070, 58159277, 63446484, 79308105, 105744140, 116318554, 158616210, 174477831, 232637108, 290796385, 317232420, 322519627, 348955662, 581592770, 645039254, 697911324, 872389155, 967558881, 1163185540, 1290078508, 1612598135, 1744778310, 1935117762, 3225196270, 3489556620, 3547715897, 3870235524, 4837794405, 6450392540, 7095431794, 9675588810, 10643147691, 14190863588, 17738579485, 19351177620, 21286295382, 35477158970, 42572590764, 53215738455, 70954317940, 106431476910, 212862953820]

約数ペア:

[(1, 212862953820), (2, 106431476910), (3, 70954317940), (4, 53215738455), (5, 42572590764), (6, 35477158970), (10, 21286295382), (11, 19351177620), (12, 17738579485), (15, 14190863588), (20, 10643147691), (22, 9675588810), (30, 7095431794), (33, 6450392540), (44, 4837794405), (55, 3870235524), (60, 3547715897), (61, 3489556620), (66, 3225196270), (110, 1935117762), (122, 1744778310), (132, 1612598135), (165, 1290078508), (183, 1163185540), (220, 967558881), (244, 872389155), (305, 697911324), (330, 645039254), (366, 581592770), (610, 348955662), (660, 322519627), (671, 317232420), (732, 290796385), (915, 232637108), (1220, 174477831), (1342, 158616210), (1830, 116318554), (2013, 105744140), (2684, 79308105), (3355, 63446484), (3660, 58159277), (4026, 52872070), (6710, 31723242), (8052, 26436035), (10065, 21148828), (13420, 15861621), (20130, 10574414), (40260, 5287207)]