427490496

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:407

約数の個数: 168

約数和(自身を含む): 1283817600

約数和(自身を除く): 856327104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 89, 93, 96, 124, 144, 178, 186, 192, 248, 267, 269, 279, 288, 356, 372, 496, 534, 538, 558, 576, 712, 744, 801, 807, 992, 1068, 1076, 1116, 1424, 1488, 1602, 1614, 1984, 2136, 2152, 2232, 2421, 2759, 2848, 2976, 3204, 3228, 4272, 4304, 4464, 4842, 5518, 5696, 5952, 6408, 6456, 8277, 8339, 8544, 8608, 8928, 9684, 11036, 12816, 12912, 16554, 16678, 17088, 17216, 17856, 19368, 22072, 23941, 24831, 25017, 25632, 25824, 33108, 33356, 38736, 44144, 47882, 49662, 50034, 51264, 51648, 66216, 66712, 71823, 75051, 77472, 88288, 95764, 99324, 100068, 132432, 133424, 143646, 150102, 154944, 176576, 191528, 198648, 200136, 215469, 264864, 266848, 287292, 300204, 383056, 397296, 400272, 430938, 529728, 533696, 574584, 600408, 742171, 766112, 794592, 800544, 861876, 1149168, 1200816, 1484342, 1532224, 1589184, 1601088, 1723752, 2226513, 2298336, 2401632, 2968684, 3447504, 4453026, 4596672, 4803264, 5937368, 6679539, 6895008, 8906052, 11874736, 13359078, 13790016, 17812104, 23749472, 26718156, 35624208, 47498944, 53436312, 71248416, 106872624, 142496832, 213745248, 427490496]

約数ペア:

[(1, 427490496), (2, 213745248), (3, 142496832), (4, 106872624), (6, 71248416), (8, 53436312), (9, 47498944), (12, 35624208), (16, 26718156), (18, 23749472), (24, 17812104), (31, 13790016), (32, 13359078), (36, 11874736), (48, 8906052), (62, 6895008), (64, 6679539), (72, 5937368), (89, 4803264), (93, 4596672), (96, 4453026), (124, 3447504), (144, 2968684), (178, 2401632), (186, 2298336), (192, 2226513), (248, 1723752), (267, 1601088), (269, 1589184), (279, 1532224), (288, 1484342), (356, 1200816), (372, 1149168), (496, 861876), (534, 800544), (538, 794592), (558, 766112), (576, 742171), (712, 600408), (744, 574584), (801, 533696), (807, 529728), (992, 430938), (1068, 400272), (1076, 397296), (1116, 383056), (1424, 300204), (1488, 287292), (1602, 266848), (1614, 264864), (1984, 215469), (2136, 200136), (2152, 198648), (2232, 191528), (2421, 176576), (2759, 154944), (2848, 150102), (2976, 143646), (3204, 133424), (3228, 132432), (4272, 100068), (4304, 99324), (4464, 95764), (4842, 88288), (5518, 77472), (5696, 75051), (5952, 71823), (6408, 66712), (6456, 66216), (8277, 51648), (8339, 51264), (8544, 50034), (8608, 49662), (8928, 47882), (9684, 44144), (11036, 38736), (12816, 33356), (12912, 33108), (16554, 25824), (16678, 25632), (17088, 25017), (17216, 24831), (17856, 23941), (19368, 22072)]