498687948

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1297

約数の個数: 144

約数和(自身を含む): 1468149760

約数和(自身を除く): 969461812

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, 1231, 1364, 1452, 1674, 2046, 2178, 2462, 3069, 3267, 3348, 3693, 3751, 4092, 4356, 4924, 6138, 6534, 7386, 7502, 9207, 11079, 11253, 12276, 13068, 13541, 14772, 15004, 18414, 22158, 22506, 27082, 33237, 33759, 36828, 38161, 40623, 44316, 45012, 54164, 66474, 67518, 76322, 81246, 101277, 114483, 121869, 132948, 135036, 148951, 152644, 162492, 202554, 228966, 243738, 297902, 343449, 365607, 405108, 419771, 446853, 457932, 487476, 595804, 686898, 731214, 839542, 893706, 1030347, 1259313, 1340559, 1373796, 1462428, 1679084, 1787412, 2060694, 2518626, 2681118, 3777939, 4021677, 4121388, 4617481, 5037252, 5362236, 7555878, 8043354, 9234962, 11333817, 13852443, 15111756, 16086708, 18469924, 22667634, 27704886, 41557329, 45335268, 55409772, 83114658, 124671987, 166229316, 249343974, 498687948]

約数ペア:

[(1, 498687948), (2, 249343974), (3, 166229316), (4, 124671987), (6, 83114658), (9, 55409772), (11, 45335268), (12, 41557329), (18, 27704886), (22, 22667634), (27, 18469924), (31, 16086708), (33, 15111756), (36, 13852443), (44, 11333817), (54, 9234962), (62, 8043354), (66, 7555878), (93, 5362236), (99, 5037252), (108, 4617481), (121, 4121388), (124, 4021677), (132, 3777939), (186, 2681118), (198, 2518626), (242, 2060694), (279, 1787412), (297, 1679084), (341, 1462428), (363, 1373796), (372, 1340559), (396, 1259313), (484, 1030347), (558, 893706), (594, 839542), (682, 731214), (726, 686898), (837, 595804), (1023, 487476), (1089, 457932), (1116, 446853), (1188, 419771), (1231, 405108), (1364, 365607), (1452, 343449), (1674, 297902), (2046, 243738), (2178, 228966), (2462, 202554), (3069, 162492), (3267, 152644), (3348, 148951), (3693, 135036), (3751, 132948), (4092, 121869), (4356, 114483), (4924, 101277), (6138, 81246), (6534, 76322), (7386, 67518), (7502, 66474), (9207, 54164), (11079, 45012), (11253, 44316), (12276, 40623), (13068, 38161), (13541, 36828), (14772, 33759), (15004, 33237), (18414, 27082), (22158, 22506)]