285659028

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 758419200

約数和(自身を除く): 472760172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 113, 178, 226, 263, 267, 339, 356, 452, 526, 534, 678, 789, 801, 1017, 1052, 1068, 1356, 1578, 1602, 2034, 2367, 2403, 3051, 3156, 3204, 4068, 4734, 4806, 6102, 7101, 9468, 9612, 10057, 12204, 14202, 20114, 23407, 28404, 29719, 30171, 40228, 46814, 59438, 60342, 70221, 89157, 90513, 93628, 118876, 120684, 140442, 178314, 181026, 210663, 267471, 271539, 280884, 356628, 362052, 421326, 534942, 543078, 631989, 802413, 842652, 1069884, 1086156, 1263978, 1604826, 2527956, 2644991, 3209652, 5289982, 7934973, 10579964, 15869946, 23804919, 31739892, 47609838, 71414757, 95219676, 142829514, 285659028]

約数ペア:

[(1, 285659028), (2, 142829514), (3, 95219676), (4, 71414757), (6, 47609838), (9, 31739892), (12, 23804919), (18, 15869946), (27, 10579964), (36, 7934973), (54, 5289982), (89, 3209652), (108, 2644991), (113, 2527956), (178, 1604826), (226, 1263978), (263, 1086156), (267, 1069884), (339, 842652), (356, 802413), (452, 631989), (526, 543078), (534, 534942), (678, 421326), (789, 362052), (801, 356628), (1017, 280884), (1052, 271539), (1068, 267471), (1356, 210663), (1578, 181026), (1602, 178314), (2034, 140442), (2367, 120684), (2403, 118876), (3051, 93628), (3156, 90513), (3204, 89157), (4068, 70221), (4734, 60342), (4806, 59438), (6102, 46814), (7101, 40228), (9468, 30171), (9612, 29719), (10057, 28404), (12204, 23407), (14202, 20114)]