408090276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{11579}}^1$

素因数の和:11689

約数の個数: 72

約数和(自身を含む): 1138082400

約数和(自身を除く): 729992124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 89, 99, 132, 178, 198, 267, 356, 396, 534, 801, 979, 1068, 1602, 1958, 2937, 3204, 3916, 5874, 8811, 11579, 11748, 17622, 23158, 34737, 35244, 46316, 69474, 104211, 127369, 138948, 208422, 254738, 382107, 416844, 509476, 764214, 1030531, 1146321, 1528428, 2061062, 2292642, 3091593, 4122124, 4585284, 6183186, 9274779, 11335841, 12366372, 18549558, 22671682, 34007523, 37099116, 45343364, 68015046, 102022569, 136030092, 204045138, 408090276]

約数ペア:

[(1, 408090276), (2, 204045138), (3, 136030092), (4, 102022569), (6, 68015046), (9, 45343364), (11, 37099116), (12, 34007523), (18, 22671682), (22, 18549558), (33, 12366372), (36, 11335841), (44, 9274779), (66, 6183186), (89, 4585284), (99, 4122124), (132, 3091593), (178, 2292642), (198, 2061062), (267, 1528428), (356, 1146321), (396, 1030531), (534, 764214), (801, 509476), (979, 416844), (1068, 382107), (1602, 254738), (1958, 208422), (2937, 138948), (3204, 127369), (3916, 104211), (5874, 69474), (8811, 46316), (11579, 35244), (11748, 34737), (17622, 23158)]