488897838002

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{50581}}^1$

素因数の和:50824

約数の個数: 96

約数和(自身を含む): 934148376000

約数和(自身を除く): 445250537998

約数列:

[1, 2, 7, 14, 19, 29, 38, 49, 58, 98, 133, 179, 203, 266, 358, 406, 551, 931, 1102, 1253, 1421, 1862, 2506, 2842, 3401, 3857, 5191, 6802, 7714, 8771, 10382, 17542, 23807, 26999, 36337, 47614, 50581, 53998, 72674, 98629, 101162, 166649, 197258, 254359, 333298, 354067, 508718, 690403, 708134, 961039, 1380806, 1466849, 1922078, 2478469, 2933698, 4832821, 4956938, 6727273, 9053999, 9665642, 10267943, 13454546, 18107998, 20535886, 27870131, 47090911, 55740262, 63377993, 71875601, 94181822, 126755986, 143751202, 172025981, 195090917, 262565971, 344051962, 390181834, 443645951, 525131942, 887291902, 1204181867, 1365636419, 1837961797, 2408363734, 2731272838, 3675923594, 4988753449, 8429273069, 9977506898, 12865732579, 16858546138, 25731465158, 34921274143, 69842548286, 244448919001, 488897838002]

約数ペア:

[(1, 488897838002), (2, 244448919001), (7, 69842548286), (14, 34921274143), (19, 25731465158), (29, 16858546138), (38, 12865732579), (49, 9977506898), (58, 8429273069), (98, 4988753449), (133, 3675923594), (179, 2731272838), (203, 2408363734), (266, 1837961797), (358, 1365636419), (406, 1204181867), (551, 887291902), (931, 525131942), (1102, 443645951), (1253, 390181834), (1421, 344051962), (1862, 262565971), (2506, 195090917), (2842, 172025981), (3401, 143751202), (3857, 126755986), (5191, 94181822), (6802, 71875601), (7714, 63377993), (8771, 55740262), (10382, 47090911), (17542, 27870131), (23807, 20535886), (26999, 18107998), (36337, 13454546), (47614, 10267943), (50581, 9665642), (53998, 9053999), (72674, 6727273), (98629, 4956938), (101162, 4832821), (166649, 2933698), (197258, 2478469), (254359, 1922078), (333298, 1466849), (354067, 1380806), (508718, 961039), (690403, 708134)]