672539328

素因数分解:

$2^6\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2971}}^1$

素因数の和:3123

約数の個数: 112

約数和(自身を含む): 1992904320

約数和(自身を除く): 1320364992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 131, 144, 192, 216, 262, 288, 393, 432, 524, 576, 786, 864, 1048, 1179, 1572, 1728, 2096, 2358, 2971, 3144, 3537, 4192, 4716, 5942, 6288, 7074, 8384, 8913, 9432, 11884, 12576, 14148, 17826, 18864, 23768, 25152, 26739, 28296, 35652, 37728, 47536, 53478, 56592, 71304, 75456, 80217, 95072, 106956, 113184, 142608, 160434, 190144, 213912, 226368, 285216, 320868, 389201, 427824, 570432, 641736, 778402, 855648, 1167603, 1283472, 1556804, 1711296, 2335206, 2566944, 3113608, 3502809, 4670412, 5133888, 6227216, 7005618, 9340824, 10508427, 12454432, 14011236, 18681648, 21016854, 24908864, 28022472, 37363296, 42033708, 56044944, 74726592, 84067416, 112089888, 168134832, 224179776, 336269664, 672539328]

約数ペア:

[(1, 672539328), (2, 336269664), (3, 224179776), (4, 168134832), (6, 112089888), (8, 84067416), (9, 74726592), (12, 56044944), (16, 42033708), (18, 37363296), (24, 28022472), (27, 24908864), (32, 21016854), (36, 18681648), (48, 14011236), (54, 12454432), (64, 10508427), (72, 9340824), (96, 7005618), (108, 6227216), (131, 5133888), (144, 4670412), (192, 3502809), (216, 3113608), (262, 2566944), (288, 2335206), (393, 1711296), (432, 1556804), (524, 1283472), (576, 1167603), (786, 855648), (864, 778402), (1048, 641736), (1179, 570432), (1572, 427824), (1728, 389201), (2096, 320868), (2358, 285216), (2971, 226368), (3144, 213912), (3537, 190144), (4192, 160434), (4716, 142608), (5942, 113184), (6288, 106956), (7074, 95072), (8384, 80217), (8913, 75456), (9432, 71304), (11884, 56592), (12576, 53478), (14148, 47536), (17826, 37728), (18864, 35652), (23768, 28296), (25152, 26739)]