2503747328

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{2111}}^1$

素因数の和:2281

約数の個数: 72

約数和(自身を含む): 5167362816

約数和(自身を除く): 2663615488

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 113, 128, 164, 226, 256, 328, 452, 656, 904, 1312, 1808, 2111, 2624, 3616, 4222, 4633, 5248, 7232, 8444, 9266, 10496, 14464, 16888, 18532, 28928, 33776, 37064, 67552, 74128, 86551, 135104, 148256, 173102, 238543, 270208, 296512, 346204, 477086, 540416, 593024, 692408, 954172, 1186048, 1384816, 1908344, 2769632, 3816688, 5539264, 7633376, 9780263, 11078528, 15266752, 19560526, 22157056, 30533504, 39121052, 61067008, 78242104, 156484208, 312968416, 625936832, 1251873664, 2503747328]

約数ペア:

[(1, 2503747328), (2, 1251873664), (4, 625936832), (8, 312968416), (16, 156484208), (32, 78242104), (41, 61067008), (64, 39121052), (82, 30533504), (113, 22157056), (128, 19560526), (164, 15266752), (226, 11078528), (256, 9780263), (328, 7633376), (452, 5539264), (656, 3816688), (904, 2769632), (1312, 1908344), (1808, 1384816), (2111, 1186048), (2624, 954172), (3616, 692408), (4222, 593024), (4633, 540416), (5248, 477086), (7232, 346204), (8444, 296512), (9266, 270208), (10496, 238543), (14464, 173102), (16888, 148256), (18532, 135104), (28928, 86551), (33776, 74128), (37064, 67552)]