8159367090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73727}}^1$

素因数の和:73792

約数の個数: 128

約数和(自身を含む): 24461180928

約数和(自身を除く): 16301813838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 51, 62, 70, 85, 93, 102, 105, 119, 155, 170, 186, 210, 217, 238, 255, 310, 357, 434, 465, 510, 527, 595, 651, 714, 930, 1054, 1085, 1190, 1302, 1581, 1785, 2170, 2635, 3162, 3255, 3570, 3689, 5270, 6510, 7378, 7905, 11067, 15810, 18445, 22134, 36890, 55335, 73727, 110670, 147454, 221181, 368635, 442362, 516089, 737270, 1032178, 1105905, 1253359, 1548267, 2211810, 2285537, 2506718, 2580445, 3096534, 3760077, 4571074, 5160890, 6266795, 6856611, 7520154, 7741335, 8773513, 11427685, 12533590, 13713222, 15482670, 15998759, 17547026, 18800385, 22855370, 26320539, 31997518, 34283055, 37600770, 38854129, 43867565, 47996277, 52641078, 68566110, 77708258, 79993795, 87735130, 95992554, 116562387, 131602695, 159987590, 194270645, 233124774, 239981385, 263205390, 271978903, 388541290, 479962770, 543957806, 582811935, 815936709, 1165623870, 1359894515, 1631873418, 2719789030, 4079683545, 8159367090]

約数ペア:

[(1, 8159367090), (2, 4079683545), (3, 2719789030), (5, 1631873418), (6, 1359894515), (7, 1165623870), (10, 815936709), (14, 582811935), (15, 543957806), (17, 479962770), (21, 388541290), (30, 271978903), (31, 263205390), (34, 239981385), (35, 233124774), (42, 194270645), (51, 159987590), (62, 131602695), (70, 116562387), (85, 95992554), (93, 87735130), (102, 79993795), (105, 77708258), (119, 68566110), (155, 52641078), (170, 47996277), (186, 43867565), (210, 38854129), (217, 37600770), (238, 34283055), (255, 31997518), (310, 26320539), (357, 22855370), (434, 18800385), (465, 17547026), (510, 15998759), (527, 15482670), (595, 13713222), (651, 12533590), (714, 11427685), (930, 8773513), (1054, 7741335), (1085, 7520154), (1190, 6856611), (1302, 6266795), (1581, 5160890), (1785, 4571074), (2170, 3760077), (2635, 3096534), (3162, 2580445), (3255, 2506718), (3570, 2285537), (3689, 2211810), (5270, 1548267), (6510, 1253359), (7378, 1105905), (7905, 1032178), (11067, 737270), (15810, 516089), (18445, 442362), (22134, 368635), (36890, 221181), (55335, 147454), (73727, 110670)]