1687366956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{797}}^1$

素因数の和:1231

約数の個数: 96

約数和(自身を含む): 4412314368

約数和(自身を除く): 2724947412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 373, 473, 516, 746, 797, 946, 1119, 1419, 1492, 1594, 1892, 2238, 2391, 2838, 3188, 4103, 4476, 4782, 5676, 8206, 8767, 9564, 12309, 16039, 16412, 17534, 24618, 26301, 32078, 34271, 35068, 48117, 49236, 52602, 64156, 68542, 96234, 102813, 105204, 137084, 176429, 192468, 205626, 297281, 352858, 376981, 411252, 529287, 594562, 705716, 753962, 891843, 1058574, 1130943, 1189124, 1507924, 1783686, 2117148, 2261886, 3270091, 3567372, 4523772, 6540182, 9810273, 12783083, 13080364, 19620546, 25566166, 38349249, 39241092, 51132332, 76698498, 140613913, 153396996, 281227826, 421841739, 562455652, 843683478, 1687366956]

約数ペア:

[(1, 1687366956), (2, 843683478), (3, 562455652), (4, 421841739), (6, 281227826), (11, 153396996), (12, 140613913), (22, 76698498), (33, 51132332), (43, 39241092), (44, 38349249), (66, 25566166), (86, 19620546), (129, 13080364), (132, 12783083), (172, 9810273), (258, 6540182), (373, 4523772), (473, 3567372), (516, 3270091), (746, 2261886), (797, 2117148), (946, 1783686), (1119, 1507924), (1419, 1189124), (1492, 1130943), (1594, 1058574), (1892, 891843), (2238, 753962), (2391, 705716), (2838, 594562), (3188, 529287), (4103, 411252), (4476, 376981), (4782, 352858), (5676, 297281), (8206, 205626), (8767, 192468), (9564, 176429), (12309, 137084), (16039, 105204), (16412, 102813), (17534, 96234), (24618, 68542), (26301, 64156), (32078, 52602), (34271, 49236), (35068, 48117)]