312024312

素因数分解:

$2^3\times 3^4\times {\mathrm{157}}^1\times {\mathrm{3067}}^1$

素因数の和:3242

約数の個数: 80

約数和(自身を含む): 879810360

約数和(自身を除く): 567786048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 157, 162, 216, 314, 324, 471, 628, 648, 942, 1256, 1413, 1884, 2826, 3067, 3768, 4239, 5652, 6134, 8478, 9201, 11304, 12268, 12717, 16956, 18402, 24536, 25434, 27603, 33912, 36804, 50868, 55206, 73608, 82809, 101736, 110412, 165618, 220824, 248427, 331236, 481519, 496854, 662472, 963038, 993708, 1444557, 1926076, 1987416, 2889114, 3852152, 4333671, 5778228, 8667342, 11556456, 13001013, 17334684, 26002026, 34669368, 39003039, 52004052, 78006078, 104008104, 156012156, 312024312]

約数ペア:

[(1, 312024312), (2, 156012156), (3, 104008104), (4, 78006078), (6, 52004052), (8, 39003039), (9, 34669368), (12, 26002026), (18, 17334684), (24, 13001013), (27, 11556456), (36, 8667342), (54, 5778228), (72, 4333671), (81, 3852152), (108, 2889114), (157, 1987416), (162, 1926076), (216, 1444557), (314, 993708), (324, 963038), (471, 662472), (628, 496854), (648, 481519), (942, 331236), (1256, 248427), (1413, 220824), (1884, 165618), (2826, 110412), (3067, 101736), (3768, 82809), (4239, 73608), (5652, 55206), (6134, 50868), (8478, 36804), (9201, 33912), (11304, 27603), (12268, 25434), (12717, 24536), (16956, 18402)]