858621312

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2579}}^1$

素因数の和:2633

約数の個数: 144

約数和(自身を含む): 2625678900

約数和(自身を除く): 1767057588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 289, 306, 384, 408, 544, 576, 578, 612, 816, 867, 1088, 1152, 1156, 1224, 1632, 1734, 2176, 2312, 2448, 2579, 2601, 3264, 3468, 4624, 4896, 5158, 5202, 6528, 6936, 7737, 9248, 9792, 10316, 10404, 13872, 15474, 18496, 19584, 20632, 20808, 23211, 27744, 30948, 36992, 41264, 41616, 43843, 46422, 55488, 61896, 82528, 83232, 87686, 92844, 110976, 123792, 131529, 165056, 166464, 175372, 185688, 247584, 263058, 330112, 332928, 350744, 371376, 394587, 495168, 526116, 701488, 742752, 745331, 789174, 990336, 1052232, 1402976, 1485504, 1490662, 1578348, 2104464, 2235993, 2805952, 2971008, 2981324, 3156696, 4208928, 4471986, 5611904, 5962648, 6313392, 6707979, 8417856, 8943972, 11925296, 12626784, 13415958, 16835712, 17887944, 23850592, 25253568, 26831916, 35775888, 47701184, 50507136, 53663832, 71551776, 95402368, 107327664, 143103552, 214655328, 286207104, 429310656, 858621312]

約数ペア:

[(1, 858621312), (2, 429310656), (3, 286207104), (4, 214655328), (6, 143103552), (8, 107327664), (9, 95402368), (12, 71551776), (16, 53663832), (17, 50507136), (18, 47701184), (24, 35775888), (32, 26831916), (34, 25253568), (36, 23850592), (48, 17887944), (51, 16835712), (64, 13415958), (68, 12626784), (72, 11925296), (96, 8943972), (102, 8417856), (128, 6707979), (136, 6313392), (144, 5962648), (153, 5611904), (192, 4471986), (204, 4208928), (272, 3156696), (288, 2981324), (289, 2971008), (306, 2805952), (384, 2235993), (408, 2104464), (544, 1578348), (576, 1490662), (578, 1485504), (612, 1402976), (816, 1052232), (867, 990336), (1088, 789174), (1152, 745331), (1156, 742752), (1224, 701488), (1632, 526116), (1734, 495168), (2176, 394587), (2312, 371376), (2448, 350744), (2579, 332928), (2601, 330112), (3264, 263058), (3468, 247584), (4624, 185688), (4896, 175372), (5158, 166464), (5202, 165056), (6528, 131529), (6936, 123792), (7737, 110976), (9248, 92844), (9792, 87686), (10316, 83232), (10404, 82528), (13872, 61896), (15474, 55488), (18496, 46422), (19584, 43843), (20632, 41616), (20808, 41264), (23211, 36992), (27744, 30948)]