2638477152

素因数分解:

$2^5\times 3^4\times {\mathrm{67}}^1\times {\mathrm{15193}}^1$

素因数の和:15282

約数の個数: 120

約数和(自身を含む): 7876022616

約数和(自身を除く): 5237545464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 201, 216, 268, 288, 324, 402, 432, 536, 603, 648, 804, 864, 1072, 1206, 1296, 1608, 1809, 2144, 2412, 2592, 3216, 3618, 4824, 5427, 6432, 7236, 9648, 10854, 14472, 15193, 19296, 21708, 28944, 30386, 43416, 45579, 57888, 60772, 86832, 91158, 121544, 136737, 173664, 182316, 243088, 273474, 364632, 410211, 486176, 546948, 729264, 820422, 1017931, 1093896, 1230633, 1458528, 1640844, 2035862, 2187792, 2461266, 3053793, 3281688, 4071724, 4375584, 4922532, 6107586, 6563376, 8143448, 9161379, 9845064, 12215172, 13126752, 16286896, 18322758, 19690128, 24430344, 27484137, 32573792, 36645516, 39380256, 48860688, 54968274, 73291032, 82452411, 97721376, 109936548, 146582064, 164904822, 219873096, 293164128, 329809644, 439746192, 659619288, 879492384, 1319238576, 2638477152]

約数ペア:

[(1, 2638477152), (2, 1319238576), (3, 879492384), (4, 659619288), (6, 439746192), (8, 329809644), (9, 293164128), (12, 219873096), (16, 164904822), (18, 146582064), (24, 109936548), (27, 97721376), (32, 82452411), (36, 73291032), (48, 54968274), (54, 48860688), (67, 39380256), (72, 36645516), (81, 32573792), (96, 27484137), (108, 24430344), (134, 19690128), (144, 18322758), (162, 16286896), (201, 13126752), (216, 12215172), (268, 9845064), (288, 9161379), (324, 8143448), (402, 6563376), (432, 6107586), (536, 4922532), (603, 4375584), (648, 4071724), (804, 3281688), (864, 3053793), (1072, 2461266), (1206, 2187792), (1296, 2035862), (1608, 1640844), (1809, 1458528), (2144, 1230633), (2412, 1093896), (2592, 1017931), (3216, 820422), (3618, 729264), (4824, 546948), (5427, 486176), (6432, 410211), (7236, 364632), (9648, 273474), (10854, 243088), (14472, 182316), (15193, 173664), (19296, 136737), (21708, 121544), (28944, 91158), (30386, 86832), (43416, 60772), (45579, 57888)]