216655120764

素因数分解:

$2^2\times 3^3\times {\mathrm{191}}^1\times {\mathrm{461}}^1\times {\mathrm{22783}}^1$

素因数の和:23448

約数の個数: 96

約数和(自身を含む): 565888942080

約数和(自身を除く): 349233821316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 191, 382, 461, 573, 764, 922, 1146, 1383, 1719, 1844, 2292, 2766, 3438, 4149, 5157, 5532, 6876, 8298, 10314, 12447, 16596, 20628, 22783, 24894, 45566, 49788, 68349, 88051, 91132, 136698, 176102, 205047, 264153, 273396, 352204, 410094, 528306, 615141, 792459, 820188, 1056612, 1230282, 1584918, 2377377, 2460564, 3169836, 4351553, 4754754, 8703106, 9509508, 10502963, 13054659, 17406212, 21005926, 26109318, 31508889, 39163977, 42011852, 52218636, 63017778, 78327954, 94526667, 117491931, 126035556, 156655908, 189053334, 234983862, 283580001, 378106668, 469967724, 567160002, 1134320004, 2006065933, 4012131866, 6018197799, 8024263732, 12036395598, 18054593397, 24072791196, 36109186794, 54163780191, 72218373588, 108327560382, 216655120764]

約数ペア:

[(1, 216655120764), (2, 108327560382), (3, 72218373588), (4, 54163780191), (6, 36109186794), (9, 24072791196), (12, 18054593397), (18, 12036395598), (27, 8024263732), (36, 6018197799), (54, 4012131866), (108, 2006065933), (191, 1134320004), (382, 567160002), (461, 469967724), (573, 378106668), (764, 283580001), (922, 234983862), (1146, 189053334), (1383, 156655908), (1719, 126035556), (1844, 117491931), (2292, 94526667), (2766, 78327954), (3438, 63017778), (4149, 52218636), (5157, 42011852), (5532, 39163977), (6876, 31508889), (8298, 26109318), (10314, 21005926), (12447, 17406212), (16596, 13054659), (20628, 10502963), (22783, 9509508), (24894, 8703106), (45566, 4754754), (49788, 4351553), (68349, 3169836), (88051, 2460564), (91132, 2377377), (136698, 1584918), (176102, 1230282), (205047, 1056612), (264153, 820188), (273396, 792459), (352204, 615141), (410094, 528306)]