1806960078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1267

約数の個数: 192

約数和(自身を含む): 5229619200

約数和(自身を除く): 3422659122

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 59, 63, 66, 77, 99, 114, 118, 126, 133, 154, 171, 177, 198, 209, 231, 266, 342, 354, 399, 413, 418, 462, 531, 627, 649, 693, 798, 826, 1062, 1121, 1163, 1197, 1239, 1254, 1298, 1386, 1463, 1881, 1947, 2242, 2326, 2394, 2478, 2926, 3363, 3489, 3717, 3762, 3894, 4389, 4543, 5841, 6726, 6978, 7434, 7847, 8141, 8778, 9086, 10089, 10467, 11682, 12331, 12793, 13167, 13629, 15694, 16282, 20178, 20934, 22097, 23541, 24423, 24662, 25586, 26334, 27258, 36993, 38379, 40887, 44194, 47082, 48846, 66291, 68617, 70623, 73269, 73986, 76758, 81774, 86317, 89551, 110979, 115137, 132582, 137234, 141246, 146538, 154679, 172634, 179102, 198873, 205851, 221958, 230274, 243067, 258951, 268653, 309358, 397746, 411702, 464037, 480319, 486134, 517902, 537306, 617553, 729201, 754787, 776853, 805959, 928074, 960638, 1235106, 1303723, 1392111, 1440957, 1458402, 1509574, 1553706, 1611918, 1701469, 2187603, 2264361, 2607446, 2784222, 2881914, 3402938, 3911169, 4322871, 4375206, 4528722, 5104407, 5283509, 6793083, 7822338, 8645742, 9126061, 10208814, 10567018, 11733507, 13586166, 14340953, 15313221, 15850527, 18252122, 23467014, 27378183, 28681906, 30626442, 31701054, 43022859, 47551581, 54756366, 82134549, 86045718, 95103162, 100386671, 129068577, 164269098, 200773342, 258137154, 301160013, 602320026, 903480039, 1806960078]

約数ペア:

[(1, 1806960078), (2, 903480039), (3, 602320026), (6, 301160013), (7, 258137154), (9, 200773342), (11, 164269098), (14, 129068577), (18, 100386671), (19, 95103162), (21, 86045718), (22, 82134549), (33, 54756366), (38, 47551581), (42, 43022859), (57, 31701054), (59, 30626442), (63, 28681906), (66, 27378183), (77, 23467014), (99, 18252122), (114, 15850527), (118, 15313221), (126, 14340953), (133, 13586166), (154, 11733507), (171, 10567018), (177, 10208814), (198, 9126061), (209, 8645742), (231, 7822338), (266, 6793083), (342, 5283509), (354, 5104407), (399, 4528722), (413, 4375206), (418, 4322871), (462, 3911169), (531, 3402938), (627, 2881914), (649, 2784222), (693, 2607446), (798, 2264361), (826, 2187603), (1062, 1701469), (1121, 1611918), (1163, 1553706), (1197, 1509574), (1239, 1458402), (1254, 1440957), (1298, 1392111), (1386, 1303723), (1463, 1235106), (1881, 960638), (1947, 928074), (2242, 805959), (2326, 776853), (2394, 754787), (2478, 729201), (2926, 617553), (3363, 537306), (3489, 517902), (3717, 486134), (3762, 480319), (3894, 464037), (4389, 411702), (4543, 397746), (5841, 309358), (6726, 268653), (6978, 258951), (7434, 243067), (7847, 230274), (8141, 221958), (8778, 205851), (9086, 198873), (10089, 179102), (10467, 172634), (11682, 154679), (12331, 146538), (12793, 141246), (13167, 137234), (13629, 132582), (15694, 115137), (16282, 110979), (20178, 89551), (20934, 86317), (22097, 81774), (23541, 76758), (24423, 73986), (24662, 73269), (25586, 70623), (26334, 68617), (27258, 66291), (36993, 48846), (38379, 47082), (40887, 44194)]