11090870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 13792330

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 95, 133, 155, 190, 217, 266, 269, 310, 434, 538, 589, 665, 1085, 1178, 1330, 1345, 1883, 2170, 2690, 2945, 3766, 4123, 5111, 5890, 8246, 8339, 9415, 10222, 16678, 18830, 20615, 25555, 35777, 41230, 41695, 51110, 58373, 71554, 83390, 116746, 158441, 178885, 291865, 316882, 357770, 583730, 792205, 1109087, 1584410, 2218174, 5545435, 11090870]

約数ペア:

[(1, 11090870), (2, 5545435), (5, 2218174), (7, 1584410), (10, 1109087), (14, 792205), (19, 583730), (31, 357770), (35, 316882), (38, 291865), (62, 178885), (70, 158441), (95, 116746), (133, 83390), (155, 71554), (190, 58373), (217, 51110), (266, 41695), (269, 41230), (310, 35777), (434, 25555), (538, 20615), (589, 18830), (665, 16678), (1085, 10222), (1178, 9415), (1330, 8339), (1345, 8246), (1883, 5890), (2170, 5111), (2690, 4123), (2945, 3766)]