285284376

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{359}}^1$

素因数の和:670

約数の個数: 128

約数和(自身を含む): 858816000

約数和(自身を除く): 573531624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 283, 312, 351, 359, 468, 566, 702, 718, 849, 936, 1077, 1132, 1404, 1436, 1698, 2154, 2264, 2547, 2808, 2872, 3231, 3396, 3679, 4308, 4667, 5094, 6462, 6792, 7358, 7641, 8616, 9334, 9693, 10188, 11037, 12924, 14001, 14716, 15282, 18668, 19386, 20376, 22074, 25848, 28002, 29432, 30564, 33111, 37336, 38772, 42003, 44148, 56004, 61128, 66222, 77544, 84006, 88296, 99333, 101597, 112008, 126009, 132444, 168012, 198666, 203194, 252018, 264888, 304791, 336024, 397332, 406388, 504036, 609582, 794664, 812776, 914373, 1008072, 1219164, 1320761, 1828746, 2438328, 2641522, 2743119, 3657492, 3962283, 5283044, 5486238, 7314984, 7924566, 10566088, 10972476, 11886849, 15849132, 21944952, 23773698, 31698264, 35660547, 47547396, 71321094, 95094792, 142642188, 285284376]

約数ペア:

[(1, 285284376), (2, 142642188), (3, 95094792), (4, 71321094), (6, 47547396), (8, 35660547), (9, 31698264), (12, 23773698), (13, 21944952), (18, 15849132), (24, 11886849), (26, 10972476), (27, 10566088), (36, 7924566), (39, 7314984), (52, 5486238), (54, 5283044), (72, 3962283), (78, 3657492), (104, 2743119), (108, 2641522), (117, 2438328), (156, 1828746), (216, 1320761), (234, 1219164), (283, 1008072), (312, 914373), (351, 812776), (359, 794664), (468, 609582), (566, 504036), (702, 406388), (718, 397332), (849, 336024), (936, 304791), (1077, 264888), (1132, 252018), (1404, 203194), (1436, 198666), (1698, 168012), (2154, 132444), (2264, 126009), (2547, 112008), (2808, 101597), (2872, 99333), (3231, 88296), (3396, 84006), (3679, 77544), (4308, 66222), (4667, 61128), (5094, 56004), (6462, 44148), (6792, 42003), (7358, 38772), (7641, 37336), (8616, 33111), (9334, 30564), (9693, 29432), (10188, 28002), (11037, 25848), (12924, 22074), (14001, 20376), (14716, 19386), (15282, 18668)]