3141569230540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{574367}}^1$

素因数の和:574691

約数の個数: 96

約数和(自身を含む): 7207123714560

約数和(自身を除く): 4065554484020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 109, 130, 193, 218, 260, 386, 436, 545, 772, 965, 1090, 1417, 1930, 2180, 2509, 2834, 3860, 5018, 5668, 7085, 10036, 12545, 14170, 21037, 25090, 28340, 42074, 50180, 84148, 105185, 210370, 273481, 420740, 546962, 574367, 1093924, 1148734, 1367405, 2297468, 2734810, 2871835, 5469620, 5743670, 7466771, 11487340, 14933542, 29867084, 37333855, 62606003, 74667710, 110852831, 125212006, 149335420, 221705662, 250424012, 313030015, 443411324, 554264155, 626060030, 813878039, 1108528310, 1252120060, 1441086803, 1627756078, 2217056620, 2882173606, 3255512156, 4069390195, 5764347212, 7205434015, 8138780390, 12082958579, 14410868030, 16277560780, 24165917158, 28821736060, 48331834316, 60414792895, 120829585790, 157078461527, 241659171580, 314156923054, 628313846108, 785392307635, 1570784615270, 3141569230540]

約数ペア:

[(1, 3141569230540), (2, 1570784615270), (4, 785392307635), (5, 628313846108), (10, 314156923054), (13, 241659171580), (20, 157078461527), (26, 120829585790), (52, 60414792895), (65, 48331834316), (109, 28821736060), (130, 24165917158), (193, 16277560780), (218, 14410868030), (260, 12082958579), (386, 8138780390), (436, 7205434015), (545, 5764347212), (772, 4069390195), (965, 3255512156), (1090, 2882173606), (1417, 2217056620), (1930, 1627756078), (2180, 1441086803), (2509, 1252120060), (2834, 1108528310), (3860, 813878039), (5018, 626060030), (5668, 554264155), (7085, 443411324), (10036, 313030015), (12545, 250424012), (14170, 221705662), (21037, 149335420), (25090, 125212006), (28340, 110852831), (42074, 74667710), (50180, 62606003), (84148, 37333855), (105185, 29867084), (210370, 14933542), (273481, 11487340), (420740, 7466771), (546962, 5743670), (574367, 5469620), (1093924, 2871835), (1148734, 2734810), (1367405, 2297468)]