378573426

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 240

約数和(自身を含む): 1112348160

約数和(自身を除く): 733774734

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 31, 33, 42, 54, 62, 63, 66, 77, 81, 89, 93, 99, 121, 126, 154, 162, 178, 186, 189, 198, 217, 231, 242, 267, 279, 297, 341, 363, 378, 434, 462, 534, 558, 567, 594, 623, 651, 682, 693, 726, 801, 837, 847, 891, 979, 1023, 1089, 1134, 1246, 1302, 1386, 1602, 1674, 1694, 1782, 1869, 1953, 1958, 2046, 2079, 2178, 2387, 2403, 2511, 2541, 2759, 2937, 3069, 3267, 3738, 3751, 3906, 4158, 4774, 4806, 5022, 5082, 5518, 5607, 5859, 5874, 6138, 6237, 6534, 6853, 7161, 7209, 7502, 7623, 8277, 8811, 9207, 9801, 10769, 11214, 11253, 11718, 12474, 13706, 14322, 14418, 15246, 16554, 16821, 17577, 17622, 18414, 19313, 19602, 20559, 21483, 21538, 22506, 22869, 24831, 26257, 26433, 27621, 30349, 32307, 33642, 33759, 35154, 38626, 41118, 42966, 45738, 49662, 50463, 52514, 52866, 55242, 57939, 60698, 61677, 64449, 64614, 67518, 68607, 74493, 75383, 78771, 79299, 91047, 96921, 100926, 101277, 115878, 123354, 128898, 137214, 148986, 150766, 157542, 158598, 173817, 182094, 185031, 193347, 193842, 202554, 212443, 223479, 226149, 236313, 273141, 290763, 303831, 333839, 347634, 370062, 386694, 424886, 446958, 452298, 472626, 521451, 546282, 555093, 581526, 607662, 637329, 667678, 678447, 708939, 819423, 872289, 1001517, 1042902, 1110186, 1274658, 1356894, 1417878, 1564353, 1638846, 1744578, 1911987, 2003034, 2035341, 2126817, 2336873, 2458269, 3004551, 3128706, 3823974, 4070682, 4253634, 4673746, 4916538, 5735961, 6009102, 6106023, 7010619, 9013653, 11471922, 12212046, 14021238, 17207883, 18027306, 21031857, 27040959, 34415766, 42063714, 54081918, 63095571, 126191142, 189286713, 378573426]

約数ペア:

[(1, 378573426), (2, 189286713), (3, 126191142), (6, 63095571), (7, 54081918), (9, 42063714), (11, 34415766), (14, 27040959), (18, 21031857), (21, 18027306), (22, 17207883), (27, 14021238), (31, 12212046), (33, 11471922), (42, 9013653), (54, 7010619), (62, 6106023), (63, 6009102), (66, 5735961), (77, 4916538), (81, 4673746), (89, 4253634), (93, 4070682), (99, 3823974), (121, 3128706), (126, 3004551), (154, 2458269), (162, 2336873), (178, 2126817), (186, 2035341), (189, 2003034), (198, 1911987), (217, 1744578), (231, 1638846), (242, 1564353), (267, 1417878), (279, 1356894), (297, 1274658), (341, 1110186), (363, 1042902), (378, 1001517), (434, 872289), (462, 819423), (534, 708939), (558, 678447), (567, 667678), (594, 637329), (623, 607662), (651, 581526), (682, 555093), (693, 546282), (726, 521451), (801, 472626), (837, 452298), (847, 446958), (891, 424886), (979, 386694), (1023, 370062), (1089, 347634), (1134, 333839), (1246, 303831), (1302, 290763), (1386, 273141), (1602, 236313), (1674, 226149), (1694, 223479), (1782, 212443), (1869, 202554), (1953, 193842), (1958, 193347), (2046, 185031), (2079, 182094), (2178, 173817), (2387, 158598), (2403, 157542), (2511, 150766), (2541, 148986), (2759, 137214), (2937, 128898), (3069, 123354), (3267, 115878), (3738, 101277), (3751, 100926), (3906, 96921), (4158, 91047), (4774, 79299), (4806, 78771), (5022, 75383), (5082, 74493), (5518, 68607), (5607, 67518), (5859, 64614), (5874, 64449), (6138, 61677), (6237, 60698), (6534, 57939), (6853, 55242), (7161, 52866), (7209, 52514), (7502, 50463), (7623, 49662), (8277, 45738), (8811, 42966), (9207, 41118), (9801, 38626), (10769, 35154), (11214, 33759), (11253, 33642), (11718, 32307), (12474, 30349), (13706, 27621), (14322, 26433), (14418, 26257), (15246, 24831), (16554, 22869), (16821, 22506), (17577, 21538), (17622, 21483), (18414, 20559), (19313, 19602)]