394612764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11657}}^1$

素因数の和:11715

約数の個数: 96

約数和(自身を含む): 1169903616

約数和(自身を除く): 775290852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 5642, 8463, 11284, 11657, 16926, 23314, 33852, 34971, 46628, 69942, 81599, 139884, 151541, 163198, 244797, 303082, 326396, 361367, 454623, 489594, 606164, 722734, 909246, 979188, 1060787, 1084101, 1445468, 1818492, 2121574, 2168202, 2529569, 3182361, 4243148, 4336404, 4697771, 5059138, 6364722, 7588707, 9395542, 10118276, 12729444, 14093313, 15177414, 18791084, 28186626, 30354828, 32884397, 56373252, 65768794, 98653191, 131537588, 197306382, 394612764]

約数ペア:

[(1, 394612764), (2, 197306382), (3, 131537588), (4, 98653191), (6, 65768794), (7, 56373252), (12, 32884397), (13, 30354828), (14, 28186626), (21, 18791084), (26, 15177414), (28, 14093313), (31, 12729444), (39, 10118276), (42, 9395542), (52, 7588707), (62, 6364722), (78, 5059138), (84, 4697771), (91, 4336404), (93, 4243148), (124, 3182361), (156, 2529569), (182, 2168202), (186, 2121574), (217, 1818492), (273, 1445468), (364, 1084101), (372, 1060787), (403, 979188), (434, 909246), (546, 722734), (651, 606164), (806, 489594), (868, 454623), (1092, 361367), (1209, 326396), (1302, 303082), (1612, 244797), (2418, 163198), (2604, 151541), (2821, 139884), (4836, 81599), (5642, 69942), (8463, 46628), (11284, 34971), (11657, 33852), (16926, 23314)]