1230880147236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{21681113}}^1$

素因数の和:21681225

約数の個数: 72

約数和(自身を含む): 3314608708320

約数和(自身を除く): 2083728561084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 498, 684, 747, 996, 1494, 1577, 2988, 3154, 4731, 6308, 9462, 14193, 18924, 28386, 56772, 21681113, 43362226, 65043339, 86724452, 130086678, 195130017, 260173356, 390260034, 411941147, 780520068, 823882294, 1235823441, 1647764588, 1799532379, 2471646882, 3599064758, 3707470323, 4943293764, 5398597137, 7198129516, 7414940646, 10797194274, 14829881292, 16195791411, 21594388548, 32391582822, 34191115201, 64783165644, 68382230402, 102573345603, 136764460804, 205146691206, 307720036809, 410293382412, 615440073618, 1230880147236]

約数ペア:

[(1, 1230880147236), (2, 615440073618), (3, 410293382412), (4, 307720036809), (6, 205146691206), (9, 136764460804), (12, 102573345603), (18, 68382230402), (19, 64783165644), (36, 34191115201), (38, 32391582822), (57, 21594388548), (76, 16195791411), (83, 14829881292), (114, 10797194274), (166, 7414940646), (171, 7198129516), (228, 5398597137), (249, 4943293764), (332, 3707470323), (342, 3599064758), (498, 2471646882), (684, 1799532379), (747, 1647764588), (996, 1235823441), (1494, 823882294), (1577, 780520068), (2988, 411941147), (3154, 390260034), (4731, 260173356), (6308, 195130017), (9462, 130086678), (14193, 86724452), (18924, 65043339), (28386, 43362226), (56772, 21681113)]