745298928

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 240

約数和(自身を含む): 2418059520

約数和(自身を除く): 1672760592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 47, 48, 54, 66, 71, 72, 88, 94, 99, 108, 132, 141, 142, 144, 176, 188, 198, 213, 216, 264, 282, 284, 297, 376, 396, 423, 426, 432, 517, 528, 564, 568, 594, 639, 752, 781, 792, 846, 852, 1034, 1128, 1136, 1188, 1269, 1278, 1551, 1562, 1584, 1692, 1704, 1917, 2068, 2209, 2256, 2343, 2376, 2538, 2556, 3102, 3124, 3337, 3384, 3408, 3834, 4136, 4418, 4653, 4686, 4752, 5076, 5112, 6204, 6248, 6627, 6674, 6768, 7029, 7668, 8272, 8836, 9306, 9372, 10011, 10152, 10224, 12408, 12496, 13254, 13348, 13959, 14058, 15336, 17672, 18612, 18744, 19881, 20022, 20304, 21087, 24299, 24816, 26508, 26696, 27918, 28116, 30033, 30672, 35344, 36707, 37224, 37488, 39762, 40044, 42174, 48598, 53016, 53392, 55836, 56232, 59643, 60066, 72897, 73414, 74448, 79524, 80088, 84348, 90099, 97196, 106032, 110121, 111672, 112464, 119286, 120132, 145794, 146828, 156839, 159048, 160176, 168696, 180198, 194392, 218691, 220242, 223344, 238572, 240264, 291588, 293656, 313678, 318096, 330363, 337392, 360396, 388784, 437382, 440484, 470517, 477144, 480528, 583176, 587312, 627356, 656073, 660726, 720792, 874764, 880968, 941034, 954288, 991089, 1166352, 1254712, 1312146, 1321452, 1411551, 1441584, 1725229, 1749528, 1761936, 1882068, 1982178, 2509424, 2624292, 2642904, 2823102, 3450458, 3499056, 3764136, 3964356, 4234653, 5175687, 5248584, 5285808, 5646204, 6900916, 7528272, 7928712, 8469306, 10351374, 10497168, 11292408, 13801832, 15527061, 15857424, 16938612, 20702748, 22584816, 27603664, 31054122, 33877224, 41405496, 46581183, 62108244, 67754448, 82810992, 93162366, 124216488, 186324732, 248432976, 372649464, 745298928]

約数ペア:

[(1, 745298928), (2, 372649464), (3, 248432976), (4, 186324732), (6, 124216488), (8, 93162366), (9, 82810992), (11, 67754448), (12, 62108244), (16, 46581183), (18, 41405496), (22, 33877224), (24, 31054122), (27, 27603664), (33, 22584816), (36, 20702748), (44, 16938612), (47, 15857424), (48, 15527061), (54, 13801832), (66, 11292408), (71, 10497168), (72, 10351374), (88, 8469306), (94, 7928712), (99, 7528272), (108, 6900916), (132, 5646204), (141, 5285808), (142, 5248584), (144, 5175687), (176, 4234653), (188, 3964356), (198, 3764136), (213, 3499056), (216, 3450458), (264, 2823102), (282, 2642904), (284, 2624292), (297, 2509424), (376, 1982178), (396, 1882068), (423, 1761936), (426, 1749528), (432, 1725229), (517, 1441584), (528, 1411551), (564, 1321452), (568, 1312146), (594, 1254712), (639, 1166352), (752, 991089), (781, 954288), (792, 941034), (846, 880968), (852, 874764), (1034, 720792), (1128, 660726), (1136, 656073), (1188, 627356), (1269, 587312), (1278, 583176), (1551, 480528), (1562, 477144), (1584, 470517), (1692, 440484), (1704, 437382), (1917, 388784), (2068, 360396), (2209, 337392), (2256, 330363), (2343, 318096), (2376, 313678), (2538, 293656), (2556, 291588), (3102, 240264), (3124, 238572), (3337, 223344), (3384, 220242), (3408, 218691), (3834, 194392), (4136, 180198), (4418, 168696), (4653, 160176), (4686, 159048), (4752, 156839), (5076, 146828), (5112, 145794), (6204, 120132), (6248, 119286), (6627, 112464), (6674, 111672), (6768, 110121), (7029, 106032), (7668, 97196), (8272, 90099), (8836, 84348), (9306, 80088), (9372, 79524), (10011, 74448), (10152, 73414), (10224, 72897), (12408, 60066), (12496, 59643), (13254, 56232), (13348, 55836), (13959, 53392), (14058, 53016), (15336, 48598), (17672, 42174), (18612, 40044), (18744, 39762), (19881, 37488), (20022, 37224), (20304, 36707), (21087, 35344), (24299, 30672), (24816, 30033), (26508, 28116), (26696, 27918)]