80357904

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:645

約数の個数: 120

約数和(自身を含む): 248338272

約数和(自身を除く): 167980368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 97, 99, 132, 144, 176, 194, 198, 264, 291, 388, 396, 523, 528, 582, 776, 792, 873, 1046, 1067, 1164, 1552, 1569, 1584, 1746, 2092, 2134, 2328, 3138, 3201, 3492, 4184, 4268, 4656, 4707, 5753, 6276, 6402, 6984, 8368, 8536, 9414, 9603, 11506, 12552, 12804, 13968, 17072, 17259, 18828, 19206, 23012, 25104, 25608, 34518, 37656, 38412, 46024, 50731, 51216, 51777, 69036, 75312, 76824, 92048, 101462, 103554, 138072, 152193, 153648, 202924, 207108, 276144, 304386, 405848, 414216, 456579, 558041, 608772, 811696, 828432, 913158, 1116082, 1217544, 1674123, 1826316, 2232164, 2435088, 3348246, 3652632, 4464328, 5022369, 6696492, 7305264, 8928656, 10044738, 13392984, 20089476, 26785968, 40178952, 80357904]

約数ペア:

[(1, 80357904), (2, 40178952), (3, 26785968), (4, 20089476), (6, 13392984), (8, 10044738), (9, 8928656), (11, 7305264), (12, 6696492), (16, 5022369), (18, 4464328), (22, 3652632), (24, 3348246), (33, 2435088), (36, 2232164), (44, 1826316), (48, 1674123), (66, 1217544), (72, 1116082), (88, 913158), (97, 828432), (99, 811696), (132, 608772), (144, 558041), (176, 456579), (194, 414216), (198, 405848), (264, 304386), (291, 276144), (388, 207108), (396, 202924), (523, 153648), (528, 152193), (582, 138072), (776, 103554), (792, 101462), (873, 92048), (1046, 76824), (1067, 75312), (1164, 69036), (1552, 51777), (1569, 51216), (1584, 50731), (1746, 46024), (2092, 38412), (2134, 37656), (2328, 34518), (3138, 25608), (3201, 25104), (3492, 23012), (4184, 19206), (4268, 18828), (4656, 17259), (4707, 17072), (5753, 13968), (6276, 12804), (6402, 12552), (6984, 11506), (8368, 9603), (8536, 9414)]