406762284

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 1021870080

約数和(自身を除く): 615107796

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 59, 62, 86, 93, 118, 124, 129, 172, 177, 186, 236, 258, 354, 372, 431, 516, 708, 862, 1293, 1333, 1724, 1829, 2537, 2586, 2666, 3658, 3999, 5074, 5172, 5332, 5487, 7316, 7611, 7998, 10148, 10974, 13361, 15222, 15996, 18533, 21948, 25429, 26722, 30444, 37066, 40083, 50858, 53444, 55599, 74132, 76287, 78647, 80166, 101716, 111198, 152574, 157294, 160332, 222396, 235941, 305148, 314588, 471882, 574523, 788299, 943764, 1093447, 1149046, 1576598, 1723569, 2186894, 2298092, 2364897, 3153196, 3280341, 3447138, 4373788, 4729794, 6560682, 6894276, 9459588, 13121364, 33896857, 67793714, 101690571, 135587428, 203381142, 406762284]

約数ペア:

[(1, 406762284), (2, 203381142), (3, 135587428), (4, 101690571), (6, 67793714), (12, 33896857), (31, 13121364), (43, 9459588), (59, 6894276), (62, 6560682), (86, 4729794), (93, 4373788), (118, 3447138), (124, 3280341), (129, 3153196), (172, 2364897), (177, 2298092), (186, 2186894), (236, 1723569), (258, 1576598), (354, 1149046), (372, 1093447), (431, 943764), (516, 788299), (708, 574523), (862, 471882), (1293, 314588), (1333, 305148), (1724, 235941), (1829, 222396), (2537, 160332), (2586, 157294), (2666, 152574), (3658, 111198), (3999, 101716), (5074, 80166), (5172, 78647), (5332, 76287), (5487, 74132), (7316, 55599), (7611, 53444), (7998, 50858), (10148, 40083), (10974, 37066), (13361, 30444), (15222, 26722), (15996, 25429), (18533, 21948)]