904287792

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{613}}^1$

素因数の和:1118

約数の個数: 80

約数和(自身を含む): 2377575008

約数和(自身を除く): 1473287216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 421, 438, 584, 613, 842, 876, 1168, 1226, 1263, 1684, 1752, 1839, 2452, 2526, 3368, 3504, 3678, 4904, 5052, 6736, 7356, 9808, 10104, 14712, 20208, 29424, 30733, 44749, 61466, 89498, 92199, 122932, 134247, 178996, 184398, 245864, 258073, 268494, 357992, 368796, 491728, 516146, 536988, 715984, 737592, 774219, 1032292, 1073976, 1475184, 1548438, 2064584, 2147952, 3096876, 4129168, 6193752, 12387504, 18839329, 37678658, 56517987, 75357316, 113035974, 150714632, 226071948, 301429264, 452143896, 904287792]

約数ペア:

[(1, 904287792), (2, 452143896), (3, 301429264), (4, 226071948), (6, 150714632), (8, 113035974), (12, 75357316), (16, 56517987), (24, 37678658), (48, 18839329), (73, 12387504), (146, 6193752), (219, 4129168), (292, 3096876), (421, 2147952), (438, 2064584), (584, 1548438), (613, 1475184), (842, 1073976), (876, 1032292), (1168, 774219), (1226, 737592), (1263, 715984), (1684, 536988), (1752, 516146), (1839, 491728), (2452, 368796), (2526, 357992), (3368, 268494), (3504, 258073), (3678, 245864), (4904, 184398), (5052, 178996), (6736, 134247), (7356, 122932), (9808, 92199), (10104, 89498), (14712, 61466), (20208, 44749), (29424, 30733)]