271909769334

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{487}}^1\times {\mathrm{18803}}^1$

素因数の和:19410

約数の個数: 96

約数和(自身を含む): 640215726336

約数和(自身を除く): 368305957002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 487, 606, 707, 974, 1414, 1461, 2121, 2922, 3409, 4242, 4949, 6818, 9898, 10227, 14847, 18803, 20454, 23863, 29694, 37606, 47726, 49187, 56409, 71589, 98374, 112818, 131621, 143178, 147561, 263242, 295122, 344309, 394863, 688618, 789726, 921347, 1032927, 1842694, 1899103, 2065854, 2410163, 2764041, 3798206, 4820326, 5528082, 5697309, 7230489, 9157061, 11394618, 13293721, 14460978, 18314122, 26587442, 27471183, 39881163, 54942366, 64099427, 79762326, 93056047, 128198854, 186112094, 192298281, 279168141, 384596562, 448695989, 558336282, 897391978, 924863161, 1346087967, 1849726322, 2692175934, 2774589483, 5549178966, 6474042127, 12948084254, 19422126381, 38844252762, 45318294889, 90636589778, 135954884667, 271909769334]

約数ペア:

[(1, 271909769334), (2, 135954884667), (3, 90636589778), (6, 45318294889), (7, 38844252762), (14, 19422126381), (21, 12948084254), (42, 6474042127), (49, 5549178966), (98, 2774589483), (101, 2692175934), (147, 1849726322), (202, 1346087967), (294, 924863161), (303, 897391978), (487, 558336282), (606, 448695989), (707, 384596562), (974, 279168141), (1414, 192298281), (1461, 186112094), (2121, 128198854), (2922, 93056047), (3409, 79762326), (4242, 64099427), (4949, 54942366), (6818, 39881163), (9898, 27471183), (10227, 26587442), (14847, 18314122), (18803, 14460978), (20454, 13293721), (23863, 11394618), (29694, 9157061), (37606, 7230489), (47726, 5697309), (49187, 5528082), (56409, 4820326), (71589, 3798206), (98374, 2764041), (112818, 2410163), (131621, 2065854), (143178, 1899103), (147561, 1842694), (263242, 1032927), (295122, 921347), (344309, 789726), (394863, 688618)]