284393952

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2003}}^1$

素因数の和:2065

約数の個数: 144

約数和(自身を含む): 886289040

約数和(自身を除く): 601895088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 288, 306, 348, 408, 464, 493, 522, 544, 612, 696, 816, 928, 986, 1044, 1224, 1392, 1479, 1632, 1972, 2003, 2088, 2448, 2784, 2958, 3944, 4006, 4176, 4437, 4896, 5916, 6009, 7888, 8012, 8352, 8874, 11832, 12018, 15776, 16024, 17748, 18027, 23664, 24036, 32048, 34051, 35496, 36054, 47328, 48072, 58087, 64096, 68102, 70992, 72108, 96144, 102153, 116174, 136204, 141984, 144216, 174261, 192288, 204306, 232348, 272408, 288432, 306459, 348522, 408612, 464696, 522783, 544816, 576864, 612918, 697044, 817224, 929392, 987479, 1045566, 1089632, 1225836, 1394088, 1634448, 1858784, 1974958, 2091132, 2451672, 2788176, 2962437, 3268896, 3949916, 4182264, 4903344, 5576352, 5924874, 7899832, 8364528, 8887311, 9806688, 11849748, 15799664, 16729056, 17774622, 23699496, 31599328, 35549244, 47398992, 71098488, 94797984, 142196976, 284393952]

約数ペア:

[(1, 284393952), (2, 142196976), (3, 94797984), (4, 71098488), (6, 47398992), (8, 35549244), (9, 31599328), (12, 23699496), (16, 17774622), (17, 16729056), (18, 15799664), (24, 11849748), (29, 9806688), (32, 8887311), (34, 8364528), (36, 7899832), (48, 5924874), (51, 5576352), (58, 4903344), (68, 4182264), (72, 3949916), (87, 3268896), (96, 2962437), (102, 2788176), (116, 2451672), (136, 2091132), (144, 1974958), (153, 1858784), (174, 1634448), (204, 1394088), (232, 1225836), (261, 1089632), (272, 1045566), (288, 987479), (306, 929392), (348, 817224), (408, 697044), (464, 612918), (493, 576864), (522, 544816), (544, 522783), (612, 464696), (696, 408612), (816, 348522), (928, 306459), (986, 288432), (1044, 272408), (1224, 232348), (1392, 204306), (1479, 192288), (1632, 174261), (1972, 144216), (2003, 141984), (2088, 136204), (2448, 116174), (2784, 102153), (2958, 96144), (3944, 72108), (4006, 70992), (4176, 68102), (4437, 64096), (4896, 58087), (5916, 48072), (6009, 47328), (7888, 36054), (8012, 35496), (8352, 34051), (8874, 32048), (11832, 24036), (12018, 23664), (15776, 18027), (16024, 17748)]