1008040312881

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1\times {\mathrm{6529}}^1$

素因数の和:8248

約数の個数: 128

約数和(自身を含む): 1870860672000

約数和(自身を除く): 862820359119

約数列:

[1, 3, 7, 9, 17, 21, 27, 29, 51, 63, 87, 119, 153, 189, 203, 261, 357, 459, 493, 609, 783, 1071, 1479, 1657, 1827, 3213, 3451, 4437, 4971, 5481, 6529, 10353, 11599, 13311, 14913, 19587, 28169, 31059, 34797, 44739, 45703, 48053, 58761, 84507, 93177, 104391, 110993, 137109, 144159, 176283, 189341, 197183, 253521, 313173, 332979, 336371, 411327, 432477, 568023, 591549, 760563, 776951, 816901, 998937, 1009113, 1233981, 1297431, 1325387, 1704069, 1774647, 2330853, 2450703, 2996811, 3027339, 3218797, 3976161, 5112207, 5323941, 5718307, 6992559, 7352109, 9082017, 9656391, 10818553, 11928483, 17154921, 20977677, 22056327, 22531579, 28969173, 32455659, 35785449, 51464763, 67594737, 75729871, 86907519, 97366977, 154394289, 183915401, 202784211, 227189613, 292100931, 313738037, 551746203, 608352633, 681568839, 941214111, 1287407807, 1655238609, 2044706517, 2196166259, 2823642333, 3862223421, 4965715827, 5333546629, 6588498777, 8470926999, 11586670263, 16000639887, 19765496331, 34760010789, 37334826403, 48001919661, 59296488993, 112004479209, 144005758983, 336013437627, 1008040312881]

約数ペア:

[(1, 1008040312881), (3, 336013437627), (7, 144005758983), (9, 112004479209), (17, 59296488993), (21, 48001919661), (27, 37334826403), (29, 34760010789), (51, 19765496331), (63, 16000639887), (87, 11586670263), (119, 8470926999), (153, 6588498777), (189, 5333546629), (203, 4965715827), (261, 3862223421), (357, 2823642333), (459, 2196166259), (493, 2044706517), (609, 1655238609), (783, 1287407807), (1071, 941214111), (1479, 681568839), (1657, 608352633), (1827, 551746203), (3213, 313738037), (3451, 292100931), (4437, 227189613), (4971, 202784211), (5481, 183915401), (6529, 154394289), (10353, 97366977), (11599, 86907519), (13311, 75729871), (14913, 67594737), (19587, 51464763), (28169, 35785449), (31059, 32455659), (34797, 28969173), (44739, 22531579), (45703, 22056327), (48053, 20977677), (58761, 17154921), (84507, 11928483), (93177, 10818553), (104391, 9656391), (110993, 9082017), (137109, 7352109), (144159, 6992559), (176283, 5718307), (189341, 5323941), (197183, 5112207), (253521, 3976161), (313173, 3218797), (332979, 3027339), (336371, 2996811), (411327, 2450703), (432477, 2330853), (568023, 1774647), (591549, 1704069), (760563, 1325387), (776951, 1297431), (816901, 1233981), (998937, 1009113)]