20199832488

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{6397}}^1$

素因数の和:6869

約数の個数: 160

約数和(自身を含む): 61870707360

約数和(自身を除く): 41670874872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 443, 594, 648, 792, 886, 891, 1188, 1329, 1772, 1782, 2376, 2658, 3544, 3564, 3987, 4873, 5316, 6397, 7128, 7974, 9746, 10632, 11961, 12794, 14619, 15948, 19191, 19492, 23922, 25588, 29238, 31896, 35883, 38382, 38984, 43857, 47844, 51176, 57573, 58476, 70367, 71766, 76764, 87714, 95688, 115146, 116952, 131571, 140734, 143532, 153528, 172719, 175428, 211101, 230292, 263142, 281468, 287064, 345438, 350856, 394713, 422202, 460584, 518157, 526284, 562936, 633303, 690876, 789426, 844404, 1036314, 1052568, 1266606, 1381752, 1578852, 1688808, 1899909, 2072628, 2533212, 2833871, 3157704, 3799818, 4145256, 5066424, 5667742, 5699727, 7599636, 8501613, 11335484, 11399454, 15199272, 17003226, 22670968, 22798908, 25504839, 31172581, 34006452, 45597816, 51009678, 62345162, 68012904, 76514517, 93517743, 102019356, 124690324, 153029034, 187035486, 204038712, 229543551, 249380648, 280553229, 306058068, 374070972, 459087102, 561106458, 612116136, 748141944, 841659687, 918174204, 1122212916, 1683319374, 1836348408, 2244425832, 2524979061, 3366638748, 5049958122, 6733277496, 10099916244, 20199832488]

約数ペア:

[(1, 20199832488), (2, 10099916244), (3, 6733277496), (4, 5049958122), (6, 3366638748), (8, 2524979061), (9, 2244425832), (11, 1836348408), (12, 1683319374), (18, 1122212916), (22, 918174204), (24, 841659687), (27, 748141944), (33, 612116136), (36, 561106458), (44, 459087102), (54, 374070972), (66, 306058068), (72, 280553229), (81, 249380648), (88, 229543551), (99, 204038712), (108, 187035486), (132, 153029034), (162, 124690324), (198, 102019356), (216, 93517743), (264, 76514517), (297, 68012904), (324, 62345162), (396, 51009678), (443, 45597816), (594, 34006452), (648, 31172581), (792, 25504839), (886, 22798908), (891, 22670968), (1188, 17003226), (1329, 15199272), (1772, 11399454), (1782, 11335484), (2376, 8501613), (2658, 7599636), (3544, 5699727), (3564, 5667742), (3987, 5066424), (4873, 4145256), (5316, 3799818), (6397, 3157704), (7128, 2833871), (7974, 2533212), (9746, 2072628), (10632, 1899909), (11961, 1688808), (12794, 1578852), (14619, 1381752), (15948, 1266606), (19191, 1052568), (19492, 1036314), (23922, 844404), (25588, 789426), (29238, 690876), (31896, 633303), (35883, 562936), (38382, 526284), (38984, 518157), (43857, 460584), (47844, 422202), (51176, 394713), (57573, 350856), (58476, 345438), (70367, 287064), (71766, 281468), (76764, 263142), (87714, 230292), (95688, 211101), (115146, 175428), (116952, 172719), (131571, 153528), (140734, 143532)]