620105328

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{84437}}^1$

素因数の和:84471

約数の個数: 80

約数和(自身を含む): 1884656160

約数和(自身を除く): 1264550832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 84437, 168874, 253311, 337748, 506622, 675496, 759933, 1013244, 1350992, 1435429, 1519866, 2026488, 2279799, 2870858, 3039732, 4052976, 4306287, 4559598, 5741716, 6079464, 8612574, 9119196, 11483432, 12158928, 12918861, 17225148, 18238392, 22966864, 25837722, 34450296, 36476784, 38756583, 51675444, 68900592, 77513166, 103350888, 155026332, 206701776, 310052664, 620105328]

約数ペア:

[(1, 620105328), (2, 310052664), (3, 206701776), (4, 155026332), (6, 103350888), (8, 77513166), (9, 68900592), (12, 51675444), (16, 38756583), (17, 36476784), (18, 34450296), (24, 25837722), (27, 22966864), (34, 18238392), (36, 17225148), (48, 12918861), (51, 12158928), (54, 11483432), (68, 9119196), (72, 8612574), (102, 6079464), (108, 5741716), (136, 4559598), (144, 4306287), (153, 4052976), (204, 3039732), (216, 2870858), (272, 2279799), (306, 2026488), (408, 1519866), (432, 1435429), (459, 1350992), (612, 1013244), (816, 759933), (918, 675496), (1224, 506622), (1836, 337748), (2448, 253311), (3672, 168874), (7344, 84437)]