556213284

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1439

約数の個数: 144

約数和(自身を含む): 1637368320

約数和(自身を除く): 1081155036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 121, 124, 132, 186, 198, 242, 279, 297, 341, 363, 372, 396, 484, 558, 594, 682, 726, 837, 1023, 1089, 1116, 1188, 1364, 1373, 1452, 1674, 2046, 2178, 2746, 3069, 3267, 3348, 3751, 4092, 4119, 4356, 5492, 6138, 6534, 7502, 8238, 9207, 11253, 12276, 12357, 13068, 15004, 15103, 16476, 18414, 22506, 24714, 30206, 33759, 36828, 37071, 42563, 45012, 45309, 49428, 60412, 67518, 74142, 85126, 90618, 101277, 127689, 135036, 135927, 148284, 166133, 170252, 181236, 202554, 255378, 271854, 332266, 383067, 405108, 407781, 468193, 498399, 510756, 543708, 664532, 766134, 815562, 936386, 996798, 1149201, 1404579, 1495197, 1532268, 1631124, 1872772, 1993596, 2298402, 2809158, 2990394, 4213737, 4485591, 4596804, 5150123, 5618316, 5980788, 8427474, 8971182, 10300246, 12641211, 15450369, 16854948, 17942364, 20600492, 25282422, 30900738, 46351107, 50564844, 61801476, 92702214, 139053321, 185404428, 278106642, 556213284]

約数ペア:

[(1, 556213284), (2, 278106642), (3, 185404428), (4, 139053321), (6, 92702214), (9, 61801476), (11, 50564844), (12, 46351107), (18, 30900738), (22, 25282422), (27, 20600492), (31, 17942364), (33, 16854948), (36, 15450369), (44, 12641211), (54, 10300246), (62, 8971182), (66, 8427474), (93, 5980788), (99, 5618316), (108, 5150123), (121, 4596804), (124, 4485591), (132, 4213737), (186, 2990394), (198, 2809158), (242, 2298402), (279, 1993596), (297, 1872772), (341, 1631124), (363, 1532268), (372, 1495197), (396, 1404579), (484, 1149201), (558, 996798), (594, 936386), (682, 815562), (726, 766134), (837, 664532), (1023, 543708), (1089, 510756), (1116, 498399), (1188, 468193), (1364, 407781), (1373, 405108), (1452, 383067), (1674, 332266), (2046, 271854), (2178, 255378), (2746, 202554), (3069, 181236), (3267, 170252), (3348, 166133), (3751, 148284), (4092, 135927), (4119, 135036), (4356, 127689), (5492, 101277), (6138, 90618), (6534, 85126), (7502, 74142), (8238, 67518), (9207, 60412), (11253, 49428), (12276, 45309), (12357, 45012), (13068, 42563), (15004, 37071), (15103, 36828), (16476, 33759), (18414, 30206), (22506, 24714)]