9771212220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{192271}}^1$

素因数の和:192312

約数の個数: 144

約数和(自身を含む): 34369004544

約数和(自身を除く): 24597792324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 3388, 3630, 4235, 4620, 5082, 7260, 8470, 10164, 12705, 16940, 25410, 50820, 192271, 384542, 576813, 769084, 961355, 1153626, 1345897, 1922710, 2114981, 2307252, 2691794, 2884065, 3845420, 4037691, 4229962, 5383588, 5768130, 6344943, 6729485, 8075382, 8459924, 10574905, 11536260, 12689886, 13458970, 14804867, 16150764, 20188455, 21149810, 23264791, 25379772, 26917940, 29609734, 31724715, 40376910, 42299620, 44414601, 46529582, 59219468, 63449430, 69794373, 74024335, 80753820, 88829202, 93059164, 116323955, 126898860, 139588746, 148048670, 162853537, 177658404, 222073005, 232647910, 279177492, 296097340, 325707074, 348971865, 444146010, 465295820, 488560611, 651414148, 697943730, 814267685, 888292020, 977121222, 1395887460, 1628535370, 1954242444, 2442803055, 3257070740, 4885606110, 9771212220]

約数ペア:

[(1, 9771212220), (2, 4885606110), (3, 3257070740), (4, 2442803055), (5, 1954242444), (6, 1628535370), (7, 1395887460), (10, 977121222), (11, 888292020), (12, 814267685), (14, 697943730), (15, 651414148), (20, 488560611), (21, 465295820), (22, 444146010), (28, 348971865), (30, 325707074), (33, 296097340), (35, 279177492), (42, 232647910), (44, 222073005), (55, 177658404), (60, 162853537), (66, 148048670), (70, 139588746), (77, 126898860), (84, 116323955), (105, 93059164), (110, 88829202), (121, 80753820), (132, 74024335), (140, 69794373), (154, 63449430), (165, 59219468), (210, 46529582), (220, 44414601), (231, 42299620), (242, 40376910), (308, 31724715), (330, 29609734), (363, 26917940), (385, 25379772), (420, 23264791), (462, 21149810), (484, 20188455), (605, 16150764), (660, 14804867), (726, 13458970), (770, 12689886), (847, 11536260), (924, 10574905), (1155, 8459924), (1210, 8075382), (1452, 6729485), (1540, 6344943), (1694, 5768130), (1815, 5383588), (2310, 4229962), (2420, 4037691), (2541, 3845420), (3388, 2884065), (3630, 2691794), (4235, 2307252), (4620, 2114981), (5082, 1922710), (7260, 1345897), (8470, 1153626), (10164, 961355), (12705, 769084), (16940, 576813), (25410, 384542), (50820, 192271)]