747252

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 96

約数和(自身を含む): 2298240

約数和(自身を除く): 1550988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 37, 44, 51, 54, 66, 68, 74, 99, 102, 108, 111, 132, 148, 153, 187, 198, 204, 222, 297, 306, 333, 374, 396, 407, 444, 459, 561, 594, 612, 629, 666, 748, 814, 918, 999, 1122, 1188, 1221, 1258, 1332, 1628, 1683, 1836, 1887, 1998, 2244, 2442, 2516, 3366, 3663, 3774, 3996, 4884, 5049, 5661, 6732, 6919, 7326, 7548, 10098, 10989, 11322, 13838, 14652, 16983, 20196, 20757, 21978, 22644, 27676, 33966, 41514, 43956, 62271, 67932, 83028, 124542, 186813, 249084, 373626, 747252]

約数ペア:

[(1, 747252), (2, 373626), (3, 249084), (4, 186813), (6, 124542), (9, 83028), (11, 67932), (12, 62271), (17, 43956), (18, 41514), (22, 33966), (27, 27676), (33, 22644), (34, 21978), (36, 20757), (37, 20196), (44, 16983), (51, 14652), (54, 13838), (66, 11322), (68, 10989), (74, 10098), (99, 7548), (102, 7326), (108, 6919), (111, 6732), (132, 5661), (148, 5049), (153, 4884), (187, 3996), (198, 3774), (204, 3663), (222, 3366), (297, 2516), (306, 2442), (333, 2244), (374, 1998), (396, 1887), (407, 1836), (444, 1683), (459, 1628), (561, 1332), (594, 1258), (612, 1221), (629, 1188), (666, 1122), (748, 999), (814, 918)]