2796382020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:794

約数の個数: 192

約数和(自身を含む): 8579450880

約数和(自身を除く): 5783068860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 103, 129, 170, 172, 204, 206, 215, 255, 258, 309, 340, 412, 430, 510, 515, 516, 618, 619, 645, 731, 860, 1020, 1030, 1236, 1238, 1290, 1462, 1545, 1751, 1857, 2060, 2193, 2476, 2580, 2924, 3090, 3095, 3502, 3655, 3714, 4386, 4429, 5253, 6180, 6190, 7004, 7310, 7428, 8755, 8772, 8858, 9285, 10506, 10523, 10965, 12380, 13287, 14620, 17510, 17716, 18570, 21012, 21046, 21930, 22145, 26265, 26574, 26617, 31569, 35020, 37140, 42092, 43860, 44290, 52530, 52615, 53148, 53234, 63138, 63757, 66435, 75293, 79851, 88580, 105060, 105230, 106468, 126276, 127514, 132870, 133085, 150586, 157845, 159702, 191271, 210460, 225879, 255028, 265740, 266170, 301172, 315690, 318785, 319404, 376465, 382542, 399255, 451758, 452489, 532340, 631380, 637570, 752930, 765084, 798510, 903516, 904978, 956355, 1083869, 1129395, 1275140, 1357467, 1505860, 1597020, 1809956, 1912710, 2167738, 2258790, 2262445, 2714934, 2741551, 3251607, 3825420, 4335476, 4517580, 4524890, 5419345, 5429868, 5483102, 6503214, 6787335, 8224653, 9049780, 10838690, 10966204, 13006428, 13574670, 13707755, 16258035, 16449306, 21677380, 27149340, 27415510, 32516070, 32898612, 41123265, 46606367, 54831020, 65032140, 82246530, 93212734, 139819101, 164493060, 186425468, 233031835, 279638202, 466063670, 559276404, 699095505, 932127340, 1398191010, 2796382020]

約数ペア:

[(1, 2796382020), (2, 1398191010), (3, 932127340), (4, 699095505), (5, 559276404), (6, 466063670), (10, 279638202), (12, 233031835), (15, 186425468), (17, 164493060), (20, 139819101), (30, 93212734), (34, 82246530), (43, 65032140), (51, 54831020), (60, 46606367), (68, 41123265), (85, 32898612), (86, 32516070), (102, 27415510), (103, 27149340), (129, 21677380), (170, 16449306), (172, 16258035), (204, 13707755), (206, 13574670), (215, 13006428), (255, 10966204), (258, 10838690), (309, 9049780), (340, 8224653), (412, 6787335), (430, 6503214), (510, 5483102), (515, 5429868), (516, 5419345), (618, 4524890), (619, 4517580), (645, 4335476), (731, 3825420), (860, 3251607), (1020, 2741551), (1030, 2714934), (1236, 2262445), (1238, 2258790), (1290, 2167738), (1462, 1912710), (1545, 1809956), (1751, 1597020), (1857, 1505860), (2060, 1357467), (2193, 1275140), (2476, 1129395), (2580, 1083869), (2924, 956355), (3090, 904978), (3095, 903516), (3502, 798510), (3655, 765084), (3714, 752930), (4386, 637570), (4429, 631380), (5253, 532340), (6180, 452489), (6190, 451758), (7004, 399255), (7310, 382542), (7428, 376465), (8755, 319404), (8772, 318785), (8858, 315690), (9285, 301172), (10506, 266170), (10523, 265740), (10965, 255028), (12380, 225879), (13287, 210460), (14620, 191271), (17510, 159702), (17716, 157845), (18570, 150586), (21012, 133085), (21046, 132870), (21930, 127514), (22145, 126276), (26265, 106468), (26574, 105230), (26617, 105060), (31569, 88580), (35020, 79851), (37140, 75293), (42092, 66435), (43860, 63757), (44290, 63138), (52530, 53234), (52615, 53148)]