384578064

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:155

約数の個数: 240

約数和(自身を含む): 1253808640

約数和(自身を除く): 869230576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 47, 48, 52, 54, 62, 72, 78, 93, 94, 104, 108, 117, 124, 141, 144, 156, 186, 188, 208, 216, 234, 248, 279, 282, 312, 351, 372, 376, 403, 423, 432, 468, 496, 558, 564, 611, 624, 702, 744, 752, 806, 837, 846, 936, 1116, 1128, 1209, 1222, 1269, 1404, 1457, 1488, 1612, 1674, 1692, 1833, 1872, 2209, 2232, 2256, 2418, 2444, 2538, 2808, 2914, 3224, 3348, 3384, 3627, 3666, 4371, 4418, 4464, 4836, 4888, 5076, 5499, 5616, 5828, 6448, 6627, 6696, 6768, 7254, 7332, 8742, 8836, 9672, 9776, 10152, 10881, 10998, 11656, 13113, 13254, 13392, 14508, 14664, 16497, 17484, 17672, 18941, 19344, 19881, 20304, 21762, 21996, 23312, 26226, 26508, 28717, 29016, 29328, 32994, 34968, 35344, 37882, 39339, 39762, 43524, 43992, 52452, 53016, 56823, 57434, 58032, 59643, 65988, 68479, 69936, 75764, 78678, 79524, 86151, 87048, 87984, 104904, 106032, 113646, 114868, 119286, 131976, 136958, 151528, 157356, 159048, 170469, 172302, 174096, 205437, 209808, 227292, 229736, 238572, 258453, 263952, 273916, 303056, 314712, 318096, 340938, 344604, 410874, 454584, 459472, 477144, 511407, 516906, 547832, 616311, 629424, 681876, 689208, 775359, 821748, 890227, 909168, 954288, 1022814, 1033812, 1095664, 1232622, 1363752, 1378416, 1550718, 1643496, 1780454, 1848933, 2045628, 2067624, 2465244, 2670681, 2727504, 3101436, 3286992, 3560908, 3697866, 4091256, 4135248, 4930488, 5341362, 6202872, 7121816, 7395732, 8012043, 8182512, 9860976, 10682724, 12405744, 14243632, 14791464, 16024086, 21365448, 24036129, 29582928, 32048172, 42730896, 48072258, 64096344, 96144516, 128192688, 192289032, 384578064]

約数ペア:

[(1, 384578064), (2, 192289032), (3, 128192688), (4, 96144516), (6, 64096344), (8, 48072258), (9, 42730896), (12, 32048172), (13, 29582928), (16, 24036129), (18, 21365448), (24, 16024086), (26, 14791464), (27, 14243632), (31, 12405744), (36, 10682724), (39, 9860976), (47, 8182512), (48, 8012043), (52, 7395732), (54, 7121816), (62, 6202872), (72, 5341362), (78, 4930488), (93, 4135248), (94, 4091256), (104, 3697866), (108, 3560908), (117, 3286992), (124, 3101436), (141, 2727504), (144, 2670681), (156, 2465244), (186, 2067624), (188, 2045628), (208, 1848933), (216, 1780454), (234, 1643496), (248, 1550718), (279, 1378416), (282, 1363752), (312, 1232622), (351, 1095664), (372, 1033812), (376, 1022814), (403, 954288), (423, 909168), (432, 890227), (468, 821748), (496, 775359), (558, 689208), (564, 681876), (611, 629424), (624, 616311), (702, 547832), (744, 516906), (752, 511407), (806, 477144), (837, 459472), (846, 454584), (936, 410874), (1116, 344604), (1128, 340938), (1209, 318096), (1222, 314712), (1269, 303056), (1404, 273916), (1457, 263952), (1488, 258453), (1612, 238572), (1674, 229736), (1692, 227292), (1833, 209808), (1872, 205437), (2209, 174096), (2232, 172302), (2256, 170469), (2418, 159048), (2444, 157356), (2538, 151528), (2808, 136958), (2914, 131976), (3224, 119286), (3348, 114868), (3384, 113646), (3627, 106032), (3666, 104904), (4371, 87984), (4418, 87048), (4464, 86151), (4836, 79524), (4888, 78678), (5076, 75764), (5499, 69936), (5616, 68479), (5828, 65988), (6448, 59643), (6627, 58032), (6696, 57434), (6768, 56823), (7254, 53016), (7332, 52452), (8742, 43992), (8836, 43524), (9672, 39762), (9776, 39339), (10152, 37882), (10881, 35344), (10998, 34968), (11656, 32994), (13113, 29328), (13254, 29016), (13392, 28717), (14508, 26508), (14664, 26226), (16497, 23312), (17484, 21996), (17672, 21762), (18941, 20304), (19344, 19881)]