285310608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17431}}^1$

素因数の和:17484

約数の個数: 80

約数和(自身を含む): 830042112

約数和(自身を除く): 544731504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 17431, 34862, 52293, 69724, 104586, 139448, 191741, 209172, 278896, 383482, 418344, 540361, 575223, 766964, 836688, 1080722, 1150446, 1533928, 1621083, 2161444, 2300892, 3067856, 3242166, 4322888, 4601784, 5943971, 6484332, 8645776, 9203568, 11887942, 12968664, 17831913, 23775884, 25937328, 35663826, 47551768, 71327652, 95103536, 142655304, 285310608]

約数ペア:

[(1, 285310608), (2, 142655304), (3, 95103536), (4, 71327652), (6, 47551768), (8, 35663826), (11, 25937328), (12, 23775884), (16, 17831913), (22, 12968664), (24, 11887942), (31, 9203568), (33, 8645776), (44, 6484332), (48, 5943971), (62, 4601784), (66, 4322888), (88, 3242166), (93, 3067856), (124, 2300892), (132, 2161444), (176, 1621083), (186, 1533928), (248, 1150446), (264, 1080722), (341, 836688), (372, 766964), (496, 575223), (528, 540361), (682, 418344), (744, 383482), (1023, 278896), (1364, 209172), (1488, 191741), (2046, 139448), (2728, 104586), (4092, 69724), (5456, 52293), (8184, 34862), (16368, 17431)]