731268

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 60

約数和(自身を含む): 1995532

約数和(自身を除く): 1264264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 61, 74, 81, 108, 111, 122, 148, 162, 183, 222, 244, 324, 333, 366, 444, 549, 666, 732, 999, 1098, 1332, 1647, 1998, 2196, 2257, 2997, 3294, 3996, 4514, 4941, 5994, 6588, 6771, 9028, 9882, 11988, 13542, 19764, 20313, 27084, 40626, 60939, 81252, 121878, 182817, 243756, 365634, 731268]

約数ペア:

[(1, 731268), (2, 365634), (3, 243756), (4, 182817), (6, 121878), (9, 81252), (12, 60939), (18, 40626), (27, 27084), (36, 20313), (37, 19764), (54, 13542), (61, 11988), (74, 9882), (81, 9028), (108, 6771), (111, 6588), (122, 5994), (148, 4941), (162, 4514), (183, 3996), (222, 3294), (244, 2997), (324, 2257), (333, 2196), (366, 1998), (444, 1647), (549, 1332), (666, 1098), (732, 999)]