624931488

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{21067}}^1$

素因数の和:21186

約数の個数: 72

約数和(自身を含む): 1794487968

約数和(自身を除く): 1169556480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 7416, 9888, 14832, 21067, 29664, 42134, 63201, 84268, 126402, 168536, 189603, 252804, 337072, 379206, 505608, 674144, 758412, 1011216, 1516824, 2022432, 2169901, 3033648, 4339802, 6067296, 6509703, 8679604, 13019406, 17359208, 19529109, 26038812, 34718416, 39058218, 52077624, 69436832, 78116436, 104155248, 156232872, 208310496, 312465744, 624931488]

約数ペア:

[(1, 624931488), (2, 312465744), (3, 208310496), (4, 156232872), (6, 104155248), (8, 78116436), (9, 69436832), (12, 52077624), (16, 39058218), (18, 34718416), (24, 26038812), (32, 19529109), (36, 17359208), (48, 13019406), (72, 8679604), (96, 6509703), (103, 6067296), (144, 4339802), (206, 3033648), (288, 2169901), (309, 2022432), (412, 1516824), (618, 1011216), (824, 758412), (927, 674144), (1236, 505608), (1648, 379206), (1854, 337072), (2472, 252804), (3296, 189603), (3708, 168536), (4944, 126402), (7416, 84268), (9888, 63201), (14832, 42134), (21067, 29664)]