1338045156

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:612

約数の個数: 180

約数和(自身を含む): 4097149056

約数和(自身を除く): 2759103900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 271, 294, 311, 324, 378, 441, 542, 567, 588, 622, 756, 813, 882, 933, 1084, 1134, 1244, 1323, 1626, 1764, 1866, 1897, 2177, 2268, 2439, 2646, 2799, 3252, 3732, 3794, 3969, 4354, 4878, 5292, 5598, 5691, 6531, 7317, 7588, 7938, 8397, 8708, 9756, 11196, 11382, 13062, 13279, 14634, 15239, 15876, 16794, 17073, 19593, 21951, 22764, 25191, 26124, 26558, 29268, 30478, 33588, 34146, 39186, 39837, 43902, 45717, 50382, 51219, 53116, 58779, 60956, 68292, 78372, 79674, 84281, 87804, 91434, 100764, 102438, 117558, 119511, 137151, 153657, 159348, 168562, 176337, 182868, 204876, 235116, 239022, 252843, 274302, 307314, 337124, 352674, 358533, 411453, 478044, 505686, 548604, 589967, 614628, 705348, 717066, 758529, 822906, 1011372, 1075599, 1179934, 1234359, 1434132, 1517058, 1645812, 1769901, 2151198, 2275587, 2359868, 2468718, 3034116, 3539802, 4129769, 4302396, 4551174, 4937436, 5309703, 6826761, 7079604, 8259538, 9102348, 10619406, 12389307, 13653522, 15929109, 16519076, 21238812, 24778614, 27307044, 31858218, 37167921, 47787327, 49557228, 63716436, 74335842, 95574654, 111503763, 148671684, 191149308, 223007526, 334511289, 446015052, 669022578, 1338045156]

約数ペア:

[(1, 1338045156), (2, 669022578), (3, 446015052), (4, 334511289), (6, 223007526), (7, 191149308), (9, 148671684), (12, 111503763), (14, 95574654), (18, 74335842), (21, 63716436), (27, 49557228), (28, 47787327), (36, 37167921), (42, 31858218), (49, 27307044), (54, 24778614), (63, 21238812), (81, 16519076), (84, 15929109), (98, 13653522), (108, 12389307), (126, 10619406), (147, 9102348), (162, 8259538), (189, 7079604), (196, 6826761), (252, 5309703), (271, 4937436), (294, 4551174), (311, 4302396), (324, 4129769), (378, 3539802), (441, 3034116), (542, 2468718), (567, 2359868), (588, 2275587), (622, 2151198), (756, 1769901), (813, 1645812), (882, 1517058), (933, 1434132), (1084, 1234359), (1134, 1179934), (1244, 1075599), (1323, 1011372), (1626, 822906), (1764, 758529), (1866, 717066), (1897, 705348), (2177, 614628), (2268, 589967), (2439, 548604), (2646, 505686), (2799, 478044), (3252, 411453), (3732, 358533), (3794, 352674), (3969, 337124), (4354, 307314), (4878, 274302), (5292, 252843), (5598, 239022), (5691, 235116), (6531, 204876), (7317, 182868), (7588, 176337), (7938, 168562), (8397, 159348), (8708, 153657), (9756, 137151), (11196, 119511), (11382, 117558), (13062, 102438), (13279, 100764), (14634, 91434), (15239, 87804), (15876, 84281), (16794, 79674), (17073, 78372), (19593, 68292), (21951, 60956), (22764, 58779), (25191, 53116), (26124, 51219), (26558, 50382), (29268, 45717), (30478, 43902), (33588, 39837), (34146, 39186)]