7628852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 18579456

約数和(自身を除く): 10950604

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 31, 34, 44, 47, 62, 68, 77, 94, 119, 124, 154, 187, 188, 217, 238, 308, 329, 341, 374, 434, 476, 517, 527, 658, 682, 748, 799, 868, 1034, 1054, 1309, 1316, 1364, 1457, 1598, 2068, 2108, 2387, 2618, 2914, 3196, 3619, 3689, 4774, 5236, 5593, 5797, 5828, 7238, 7378, 8789, 9548, 10199, 11186, 11594, 14476, 14756, 16027, 17578, 20398, 22372, 23188, 24769, 32054, 35156, 40579, 40796, 49538, 61523, 64108, 81158, 99076, 112189, 123046, 162316, 173383, 224378, 246092, 272459, 346766, 448756, 544918, 693532, 1089836, 1907213, 3814426, 7628852]

約数ペア:

[(1, 7628852), (2, 3814426), (4, 1907213), (7, 1089836), (11, 693532), (14, 544918), (17, 448756), (22, 346766), (28, 272459), (31, 246092), (34, 224378), (44, 173383), (47, 162316), (62, 123046), (68, 112189), (77, 99076), (94, 81158), (119, 64108), (124, 61523), (154, 49538), (187, 40796), (188, 40579), (217, 35156), (238, 32054), (308, 24769), (329, 23188), (341, 22372), (374, 20398), (434, 17578), (476, 16027), (517, 14756), (527, 14476), (658, 11594), (682, 11186), (748, 10199), (799, 9548), (868, 8789), (1034, 7378), (1054, 7238), (1309, 5828), (1316, 5797), (1364, 5593), (1457, 5236), (1598, 4774), (2068, 3689), (2108, 3619), (2387, 3196), (2618, 2914)]