128157046248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{949987}}^1$

素因数の和:950087

約数の個数: 128

約数和(自身を含む): 404922885120

約数和(自身を除く): 276765838872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 73, 77, 84, 88, 132, 146, 154, 168, 219, 231, 264, 292, 308, 438, 462, 511, 584, 616, 803, 876, 924, 1022, 1533, 1606, 1752, 1848, 2044, 2409, 3066, 3212, 4088, 4818, 5621, 6132, 6424, 9636, 11242, 12264, 16863, 19272, 22484, 33726, 44968, 67452, 134904, 949987, 1899974, 2849961, 3799948, 5699922, 6649909, 7599896, 10449857, 11399844, 13299818, 19949727, 20899714, 22799688, 26599636, 31349571, 39899454, 41799428, 53199272, 62699142, 69349051, 73148999, 79798908, 83598856, 125398284, 138698102, 146297998, 159597816, 208047153, 219446997, 250796568, 277396204, 292595996, 416094306, 438893994, 485443357, 554792408, 585191992, 762839561, 832188612, 877787988, 970886714, 1456330071, 1525679122, 1664377224, 1755575976, 1941773428, 2288518683, 2912660142, 3051358244, 3883546856, 4577037366, 5339876927, 5825320284, 6102716488, 9154074732, 10679753854, 11650640568, 16019630781, 18308149464, 21359507708, 32039261562, 42719015416, 64078523124, 128157046248]

約数ペア:

[(1, 128157046248), (2, 64078523124), (3, 42719015416), (4, 32039261562), (6, 21359507708), (7, 18308149464), (8, 16019630781), (11, 11650640568), (12, 10679753854), (14, 9154074732), (21, 6102716488), (22, 5825320284), (24, 5339876927), (28, 4577037366), (33, 3883546856), (42, 3051358244), (44, 2912660142), (56, 2288518683), (66, 1941773428), (73, 1755575976), (77, 1664377224), (84, 1525679122), (88, 1456330071), (132, 970886714), (146, 877787988), (154, 832188612), (168, 762839561), (219, 585191992), (231, 554792408), (264, 485443357), (292, 438893994), (308, 416094306), (438, 292595996), (462, 277396204), (511, 250796568), (584, 219446997), (616, 208047153), (803, 159597816), (876, 146297998), (924, 138698102), (1022, 125398284), (1533, 83598856), (1606, 79798908), (1752, 73148999), (1848, 69349051), (2044, 62699142), (2409, 53199272), (3066, 41799428), (3212, 39899454), (4088, 31349571), (4818, 26599636), (5621, 22799688), (6132, 20899714), (6424, 19949727), (9636, 13299818), (11242, 11399844), (12264, 10449857), (16863, 7599896), (19272, 6649909), (22484, 5699922), (33726, 3799948), (44968, 2849961), (67452, 1899974), (134904, 949987)]