739841364

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1\times {\mathrm{17431}}^1$

素因数の和:17578

約数の個数: 60

約数和(自身を含む): 1948967328

約数和(自身を除く): 1209125964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 10611, 14148, 17431, 21222, 34862, 42444, 52293, 69724, 104586, 156879, 209172, 313758, 470637, 627516, 941274, 1411911, 1882548, 2283461, 2823822, 4566922, 5647644, 6850383, 9133844, 13700766, 20551149, 27401532, 41102298, 61653447, 82204596, 123306894, 184960341, 246613788, 369920682, 739841364]

約数ペア:

[(1, 739841364), (2, 369920682), (3, 246613788), (4, 184960341), (6, 123306894), (9, 82204596), (12, 61653447), (18, 41102298), (27, 27401532), (36, 20551149), (54, 13700766), (81, 9133844), (108, 6850383), (131, 5647644), (162, 4566922), (262, 2823822), (324, 2283461), (393, 1882548), (524, 1411911), (786, 941274), (1179, 627516), (1572, 470637), (2358, 313758), (3537, 209172), (4716, 156879), (7074, 104586), (10611, 69724), (14148, 52293), (17431, 42444), (21222, 34862)]