168673889916

素因数分解:

$2^2\times 3^3\times 7^4\times {\mathrm{650477}}^1$

素因数の和:650518

約数の個数: 120

約数和(自身を含む): 510156885840

約数和(自身を除く): 341482995924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 2058, 2401, 2646, 3087, 4116, 4802, 5292, 6174, 7203, 9261, 9604, 12348, 14406, 18522, 21609, 28812, 37044, 43218, 64827, 86436, 129654, 259308, 650477, 1300954, 1951431, 2601908, 3902862, 4553339, 5854293, 7805724, 9106678, 11708586, 13660017, 17562879, 18213356, 23417172, 27320034, 31873373, 35125758, 40980051, 54640068, 63746746, 70251516, 81960102, 95620119, 122940153, 127493492, 163920204, 191240238, 223113611, 245880306, 286860357, 382480476, 446227222, 491760612, 573720714, 669340833, 860581071, 892454444, 1147441428, 1338681666, 1561795277, 1721162142, 2008022499, 2677363332, 3123590554, 3442324284, 4016044998, 4685385831, 6024067497, 6247181108, 8032089996, 9370771662, 12048134994, 14056157493, 18741543324, 24096269988, 28112314986, 42168472479, 56224629972, 84336944958, 168673889916]

約数ペア:

[(1, 168673889916), (2, 84336944958), (3, 56224629972), (4, 42168472479), (6, 28112314986), (7, 24096269988), (9, 18741543324), (12, 14056157493), (14, 12048134994), (18, 9370771662), (21, 8032089996), (27, 6247181108), (28, 6024067497), (36, 4685385831), (42, 4016044998), (49, 3442324284), (54, 3123590554), (63, 2677363332), (84, 2008022499), (98, 1721162142), (108, 1561795277), (126, 1338681666), (147, 1147441428), (189, 892454444), (196, 860581071), (252, 669340833), (294, 573720714), (343, 491760612), (378, 446227222), (441, 382480476), (588, 286860357), (686, 245880306), (756, 223113611), (882, 191240238), (1029, 163920204), (1323, 127493492), (1372, 122940153), (1764, 95620119), (2058, 81960102), (2401, 70251516), (2646, 63746746), (3087, 54640068), (4116, 40980051), (4802, 35125758), (5292, 31873373), (6174, 27320034), (7203, 23417172), (9261, 18213356), (9604, 17562879), (12348, 13660017), (14406, 11708586), (18522, 9106678), (21609, 7805724), (28812, 5854293), (37044, 4553339), (43218, 3902862), (64827, 2601908), (86436, 1951431), (129654, 1300954), (259308, 650477)]