8207751456

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{4357}}^1$

素因数の和:4615

約数の個数: 144

約数和(自身を含む): 24213466368

約数和(自身を除く): 16005714912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 211, 248, 279, 288, 372, 422, 496, 558, 633, 744, 844, 992, 1116, 1266, 1488, 1688, 1899, 2232, 2532, 2976, 3376, 3798, 4357, 4464, 5064, 6541, 6752, 7596, 8714, 8928, 10128, 13071, 13082, 15192, 17428, 19623, 20256, 26142, 26164, 30384, 34856, 39213, 39246, 52284, 52328, 58869, 60768, 69712, 78426, 78492, 104568, 104656, 117738, 135067, 139424, 156852, 156984, 209136, 209312, 235476, 270134, 313704, 313968, 405201, 418272, 470952, 540268, 627408, 627936, 810402, 919327, 941904, 1080536, 1215603, 1254816, 1620804, 1838654, 1883808, 2161072, 2431206, 2757981, 3241608, 3677308, 4322144, 4862412, 5515962, 6483216, 7354616, 8273943, 9724824, 11031924, 12966432, 14709232, 16547886, 19449648, 22063848, 28499137, 29418464, 33095772, 38899296, 44127696, 56998274, 66191544, 85497411, 88255392, 113996548, 132383088, 170994822, 227993096, 256492233, 264766176, 341989644, 455986192, 512984466, 683979288, 911972384, 1025968932, 1367958576, 2051937864, 2735917152, 4103875728, 8207751456]

約数ペア:

[(1, 8207751456), (2, 4103875728), (3, 2735917152), (4, 2051937864), (6, 1367958576), (8, 1025968932), (9, 911972384), (12, 683979288), (16, 512984466), (18, 455986192), (24, 341989644), (31, 264766176), (32, 256492233), (36, 227993096), (48, 170994822), (62, 132383088), (72, 113996548), (93, 88255392), (96, 85497411), (124, 66191544), (144, 56998274), (186, 44127696), (211, 38899296), (248, 33095772), (279, 29418464), (288, 28499137), (372, 22063848), (422, 19449648), (496, 16547886), (558, 14709232), (633, 12966432), (744, 11031924), (844, 9724824), (992, 8273943), (1116, 7354616), (1266, 6483216), (1488, 5515962), (1688, 4862412), (1899, 4322144), (2232, 3677308), (2532, 3241608), (2976, 2757981), (3376, 2431206), (3798, 2161072), (4357, 1883808), (4464, 1838654), (5064, 1620804), (6541, 1254816), (6752, 1215603), (7596, 1080536), (8714, 941904), (8928, 919327), (10128, 810402), (13071, 627936), (13082, 627408), (15192, 540268), (17428, 470952), (19623, 418272), (20256, 405201), (26142, 313968), (26164, 313704), (30384, 270134), (34856, 235476), (39213, 209312), (39246, 209136), (52284, 156984), (52328, 156852), (58869, 139424), (60768, 135067), (69712, 117738), (78426, 104656), (78492, 104568)]