1636224138

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9413}}^1$

素因数の和:9493

約数の個数: 80

約数和(自身を含む): 3895701480

約数和(自身を除く): 2259477342

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 37, 54, 58, 74, 81, 87, 111, 162, 174, 222, 261, 333, 522, 666, 783, 999, 1073, 1566, 1998, 2146, 2349, 2997, 3219, 4698, 5994, 6438, 9413, 9657, 18826, 19314, 28239, 28971, 56478, 57942, 84717, 86913, 169434, 173826, 254151, 272977, 348281, 508302, 545954, 696562, 762453, 818931, 1044843, 1524906, 1637862, 2089686, 2456793, 3134529, 4913586, 6269058, 7370379, 9403587, 10100149, 14740758, 18807174, 20200298, 22111137, 28210761, 30300447, 44222274, 56421522, 60600894, 90901341, 181802682, 272704023, 545408046, 818112069, 1636224138]

約数ペア:

[(1, 1636224138), (2, 818112069), (3, 545408046), (6, 272704023), (9, 181802682), (18, 90901341), (27, 60600894), (29, 56421522), (37, 44222274), (54, 30300447), (58, 28210761), (74, 22111137), (81, 20200298), (87, 18807174), (111, 14740758), (162, 10100149), (174, 9403587), (222, 7370379), (261, 6269058), (333, 4913586), (522, 3134529), (666, 2456793), (783, 2089686), (999, 1637862), (1073, 1524906), (1566, 1044843), (1998, 818931), (2146, 762453), (2349, 696562), (2997, 545954), (3219, 508302), (4698, 348281), (5994, 272977), (6438, 254151), (9413, 173826), (9657, 169434), (18826, 86913), (19314, 84717), (28239, 57942), (28971, 56478)]