489447804948

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{29327}}^1$

素因数の和:29741

約数の個数: 96

約数和(自身を含む): 1180612952064

約数和(自身を除く): 691165147116

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 127, 141, 188, 233, 254, 282, 381, 466, 508, 564, 699, 762, 932, 1398, 1524, 2796, 5969, 10951, 11938, 17907, 21902, 23876, 29327, 29591, 32853, 35814, 43804, 58654, 59182, 65706, 71628, 87981, 88773, 117308, 118364, 131412, 175962, 177546, 351924, 355092, 1378369, 1390777, 2756738, 2781554, 3724529, 4135107, 4172331, 5513476, 5563108, 6833191, 7449058, 8270214, 8344662, 11173587, 13666382, 14898116, 16540428, 16689324, 20499573, 22347174, 27332764, 40999146, 44694348, 81998292, 175052863, 321159977, 350105726, 525158589, 642319954, 700211452, 867815257, 963479931, 1050317178, 1284639908, 1735630514, 1926959862, 2100634356, 2603445771, 3471261028, 3853919724, 5206891542, 10413783084, 40787317079, 81574634158, 122361951237, 163149268316, 244723902474, 489447804948]

約数ペア:

[(1, 489447804948), (2, 244723902474), (3, 163149268316), (4, 122361951237), (6, 81574634158), (12, 40787317079), (47, 10413783084), (94, 5206891542), (127, 3853919724), (141, 3471261028), (188, 2603445771), (233, 2100634356), (254, 1926959862), (282, 1735630514), (381, 1284639908), (466, 1050317178), (508, 963479931), (564, 867815257), (699, 700211452), (762, 642319954), (932, 525158589), (1398, 350105726), (1524, 321159977), (2796, 175052863), (5969, 81998292), (10951, 44694348), (11938, 40999146), (17907, 27332764), (21902, 22347174), (23876, 20499573), (29327, 16689324), (29591, 16540428), (32853, 14898116), (35814, 13666382), (43804, 11173587), (58654, 8344662), (59182, 8270214), (65706, 7449058), (71628, 6833191), (87981, 5563108), (88773, 5513476), (117308, 4172331), (118364, 4135107), (131412, 3724529), (175962, 2781554), (177546, 2756738), (351924, 1390777), (355092, 1378369)]