130978476

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3613}}^1$

素因数の和:3695

約数の個数: 72

約数和(自身を含む): 355183920

約数和(自身を除く): 224205444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1908, 2014, 3021, 3613, 4028, 6042, 7226, 9063, 10839, 12084, 14452, 18126, 21678, 32517, 36252, 43356, 65034, 68647, 130068, 137294, 191489, 205941, 274588, 382978, 411882, 574467, 617823, 765956, 823764, 1148934, 1235646, 1723401, 2297868, 2471292, 3446802, 3638291, 6893604, 7276582, 10914873, 14553164, 21829746, 32744619, 43659492, 65489238, 130978476]

約数ペア:

[(1, 130978476), (2, 65489238), (3, 43659492), (4, 32744619), (6, 21829746), (9, 14553164), (12, 10914873), (18, 7276582), (19, 6893604), (36, 3638291), (38, 3446802), (53, 2471292), (57, 2297868), (76, 1723401), (106, 1235646), (114, 1148934), (159, 823764), (171, 765956), (212, 617823), (228, 574467), (318, 411882), (342, 382978), (477, 274588), (636, 205941), (684, 191489), (954, 137294), (1007, 130068), (1908, 68647), (2014, 65034), (3021, 43356), (3613, 36252), (4028, 32517), (6042, 21678), (7226, 18126), (9063, 14452), (10839, 12084)]