1313102712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 3621629880

約数和(自身を除く): 2308527168

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 197, 204, 248, 289, 372, 394, 408, 527, 578, 591, 744, 788, 867, 961, 1054, 1156, 1182, 1576, 1581, 1734, 1922, 2108, 2312, 2364, 2883, 3162, 3349, 3468, 3844, 4216, 4728, 5766, 6107, 6324, 6698, 6936, 7688, 8959, 10047, 11532, 12214, 12648, 13396, 16337, 17918, 18321, 20094, 23064, 24428, 26792, 26877, 32674, 35836, 36642, 40188, 48856, 49011, 53754, 56933, 65348, 71672, 73284, 80376, 98022, 103819, 107508, 113866, 130696, 146568, 170799, 189317, 196044, 207638, 215016, 227732, 277729, 311457, 341598, 378634, 392088, 415276, 455464, 555458, 567951, 622914, 683196, 757268, 830552, 833187, 1110916, 1135902, 1245828, 1366392, 1514536, 1666374, 1764923, 2221832, 2271804, 2491656, 3218389, 3332748, 3529846, 4543608, 5294769, 6436778, 6665496, 7059692, 9655167, 10589538, 12873556, 14119384, 19310334, 21179076, 25747112, 38620668, 42358152, 54712613, 77241336, 109425226, 164137839, 218850452, 328275678, 437700904, 656551356, 1313102712]

約数ペア:

[(1, 1313102712), (2, 656551356), (3, 437700904), (4, 328275678), (6, 218850452), (8, 164137839), (12, 109425226), (17, 77241336), (24, 54712613), (31, 42358152), (34, 38620668), (51, 25747112), (62, 21179076), (68, 19310334), (93, 14119384), (102, 12873556), (124, 10589538), (136, 9655167), (186, 7059692), (197, 6665496), (204, 6436778), (248, 5294769), (289, 4543608), (372, 3529846), (394, 3332748), (408, 3218389), (527, 2491656), (578, 2271804), (591, 2221832), (744, 1764923), (788, 1666374), (867, 1514536), (961, 1366392), (1054, 1245828), (1156, 1135902), (1182, 1110916), (1576, 833187), (1581, 830552), (1734, 757268), (1922, 683196), (2108, 622914), (2312, 567951), (2364, 555458), (2883, 455464), (3162, 415276), (3349, 392088), (3468, 378634), (3844, 341598), (4216, 311457), (4728, 277729), (5766, 227732), (6107, 215016), (6324, 207638), (6698, 196044), (6936, 189317), (7688, 170799), (8959, 146568), (10047, 130696), (11532, 113866), (12214, 107508), (12648, 103819), (13396, 98022), (16337, 80376), (17918, 73284), (18321, 71672), (20094, 65348), (23064, 56933), (24428, 53754), (26792, 49011), (26877, 48856), (32674, 40188), (35836, 36642)]