262980936

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1997}}^1$

素因数の和:2099

約数の個数: 96

約数和(自身を含む): 748051200

約数和(自身を除く): 485070264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 59, 62, 72, 93, 118, 124, 177, 186, 236, 248, 279, 354, 372, 472, 531, 558, 708, 744, 1062, 1116, 1416, 1829, 1997, 2124, 2232, 3658, 3994, 4248, 5487, 5991, 7316, 7988, 10974, 11982, 14632, 15976, 16461, 17973, 21948, 23964, 32922, 35946, 43896, 47928, 61907, 65844, 71892, 117823, 123814, 131688, 143784, 185721, 235646, 247628, 353469, 371442, 471292, 495256, 557163, 706938, 742884, 942584, 1060407, 1114326, 1413876, 1485768, 2120814, 2228652, 2827752, 3652513, 4241628, 4457304, 7305026, 8483256, 10957539, 14610052, 21915078, 29220104, 32872617, 43830156, 65745234, 87660312, 131490468, 262980936]

約数ペア:

[(1, 262980936), (2, 131490468), (3, 87660312), (4, 65745234), (6, 43830156), (8, 32872617), (9, 29220104), (12, 21915078), (18, 14610052), (24, 10957539), (31, 8483256), (36, 7305026), (59, 4457304), (62, 4241628), (72, 3652513), (93, 2827752), (118, 2228652), (124, 2120814), (177, 1485768), (186, 1413876), (236, 1114326), (248, 1060407), (279, 942584), (354, 742884), (372, 706938), (472, 557163), (531, 495256), (558, 471292), (708, 371442), (744, 353469), (1062, 247628), (1116, 235646), (1416, 185721), (1829, 143784), (1997, 131688), (2124, 123814), (2232, 117823), (3658, 71892), (3994, 65844), (4248, 61907), (5487, 47928), (5991, 43896), (7316, 35946), (7988, 32922), (10974, 23964), (11982, 21948), (14632, 17973), (15976, 16461)]