660227832

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26891}}^1$

素因数の和:26945

約数の個数: 96

約数和(自身を含む): 2013672960

約数和(自身を除く): 1353445128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1364, 2046, 2232, 2728, 3069, 4092, 6138, 8184, 12276, 24552, 26891, 53782, 80673, 107564, 161346, 215128, 242019, 295801, 322692, 484038, 591602, 645384, 833621, 887403, 968076, 1183204, 1667242, 1774806, 1936152, 2366408, 2500863, 2662209, 3334484, 3549612, 5001726, 5324418, 6668968, 7099224, 7502589, 9169831, 10003452, 10648836, 15005178, 18339662, 20006904, 21297672, 27509493, 30010356, 36679324, 55018986, 60020712, 73358648, 82528479, 110037972, 165056958, 220075944, 330113916, 660227832]

約数ペア:

[(1, 660227832), (2, 330113916), (3, 220075944), (4, 165056958), (6, 110037972), (8, 82528479), (9, 73358648), (11, 60020712), (12, 55018986), (18, 36679324), (22, 30010356), (24, 27509493), (31, 21297672), (33, 20006904), (36, 18339662), (44, 15005178), (62, 10648836), (66, 10003452), (72, 9169831), (88, 7502589), (93, 7099224), (99, 6668968), (124, 5324418), (132, 5001726), (186, 3549612), (198, 3334484), (248, 2662209), (264, 2500863), (279, 2366408), (341, 1936152), (372, 1774806), (396, 1667242), (558, 1183204), (682, 968076), (744, 887403), (792, 833621), (1023, 645384), (1116, 591602), (1364, 484038), (2046, 322692), (2232, 295801), (2728, 242019), (3069, 215128), (4092, 161346), (6138, 107564), (8184, 80673), (12276, 53782), (24552, 26891)]