4075728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 11457600

約数和(自身を除く): 7381872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 109, 114, 123, 152, 164, 218, 228, 246, 304, 327, 328, 436, 456, 492, 654, 656, 779, 872, 912, 984, 1308, 1558, 1744, 1968, 2071, 2337, 2616, 3116, 4142, 4469, 4674, 5232, 6213, 6232, 8284, 8938, 9348, 12426, 12464, 13407, 16568, 17876, 18696, 24852, 26814, 33136, 35752, 37392, 49704, 53628, 71504, 84911, 99408, 107256, 169822, 214512, 254733, 339644, 509466, 679288, 1018932, 1358576, 2037864, 4075728]

約数ペア:

[(1, 4075728), (2, 2037864), (3, 1358576), (4, 1018932), (6, 679288), (8, 509466), (12, 339644), (16, 254733), (19, 214512), (24, 169822), (38, 107256), (41, 99408), (48, 84911), (57, 71504), (76, 53628), (82, 49704), (109, 37392), (114, 35752), (123, 33136), (152, 26814), (164, 24852), (218, 18696), (228, 17876), (246, 16568), (304, 13407), (327, 12464), (328, 12426), (436, 9348), (456, 8938), (492, 8284), (654, 6232), (656, 6213), (779, 5232), (872, 4674), (912, 4469), (984, 4142), (1308, 3116), (1558, 2616), (1744, 2337), (1968, 2071)]