1264990272

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10343}}^1$

素因数の和:10385

約数の個数: 168

約数和(自身を含む): 4193292096

約数和(自身を除く): 2928301824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1911, 2184, 2352, 2496, 2548, 2912, 3136, 3822, 4368, 4704, 5096, 5824, 7644, 8736, 9408, 10192, 10343, 15288, 17472, 20384, 20686, 30576, 31029, 40768, 41372, 61152, 62058, 72401, 82744, 122304, 124116, 134459, 144802, 165488, 217203, 248232, 268918, 289604, 330976, 403377, 434406, 496464, 506807, 537836, 579208, 661952, 806754, 868812, 941213, 992928, 1013614, 1075672, 1158416, 1520421, 1613508, 1737624, 1882426, 1985856, 2027228, 2151344, 2316832, 2823639, 3040842, 3227016, 3475248, 3764852, 4054456, 4302688, 4633664, 5647278, 6081684, 6454032, 6588491, 6950496, 7529704, 8108912, 8605376, 11294556, 12163368, 12908064, 13176982, 13900992, 15059408, 16217824, 19765473, 22589112, 24326736, 25816128, 26353964, 30118816, 32435648, 39530946, 45178224, 48653472, 52707928, 60237632, 79061892, 90356448, 97306944, 105415856, 158123784, 180712896, 210831712, 316247568, 421663424, 632495136, 1264990272]

約数ペア:

[(1, 1264990272), (2, 632495136), (3, 421663424), (4, 316247568), (6, 210831712), (7, 180712896), (8, 158123784), (12, 105415856), (13, 97306944), (14, 90356448), (16, 79061892), (21, 60237632), (24, 52707928), (26, 48653472), (28, 45178224), (32, 39530946), (39, 32435648), (42, 30118816), (48, 26353964), (49, 25816128), (52, 24326736), (56, 22589112), (64, 19765473), (78, 16217824), (84, 15059408), (91, 13900992), (96, 13176982), (98, 12908064), (104, 12163368), (112, 11294556), (147, 8605376), (156, 8108912), (168, 7529704), (182, 6950496), (192, 6588491), (196, 6454032), (208, 6081684), (224, 5647278), (273, 4633664), (294, 4302688), (312, 4054456), (336, 3764852), (364, 3475248), (392, 3227016), (416, 3040842), (448, 2823639), (546, 2316832), (588, 2151344), (624, 2027228), (637, 1985856), (672, 1882426), (728, 1737624), (784, 1613508), (832, 1520421), (1092, 1158416), (1176, 1075672), (1248, 1013614), (1274, 992928), (1344, 941213), (1456, 868812), (1568, 806754), (1911, 661952), (2184, 579208), (2352, 537836), (2496, 506807), (2548, 496464), (2912, 434406), (3136, 403377), (3822, 330976), (4368, 289604), (4704, 268918), (5096, 248232), (5824, 217203), (7644, 165488), (8736, 144802), (9408, 134459), (10192, 124116), (10343, 122304), (15288, 82744), (17472, 72401), (20384, 62058), (20686, 61152), (30576, 41372), (31029, 40768)]