389660832

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2691

約数の個数: 144

約数和(自身を含む): 1235025792

約数和(自身を除く): 845364960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 66, 72, 88, 94, 96, 99, 132, 141, 144, 176, 188, 198, 264, 282, 288, 352, 376, 396, 423, 517, 528, 564, 752, 792, 846, 1034, 1056, 1128, 1504, 1551, 1584, 1692, 2068, 2256, 2617, 3102, 3168, 3384, 4136, 4512, 4653, 5234, 6204, 6768, 7851, 8272, 9306, 10468, 12408, 13536, 15702, 16544, 18612, 20936, 23553, 24816, 28787, 31404, 37224, 41872, 47106, 49632, 57574, 62808, 74448, 83744, 86361, 94212, 115148, 122999, 125616, 148896, 172722, 188424, 230296, 245998, 251232, 259083, 345444, 368997, 376848, 460592, 491996, 518166, 690888, 737994, 753696, 921184, 983992, 1036332, 1106991, 1352989, 1381776, 1475988, 1967984, 2072664, 2213982, 2705978, 2763552, 2951976, 3935968, 4058967, 4145328, 4427964, 5411956, 5903952, 8117934, 8290656, 8855928, 10823912, 11807904, 12176901, 16235868, 17711856, 21647824, 24353802, 32471736, 35423712, 43295648, 48707604, 64943472, 97415208, 129886944, 194830416, 389660832]

約数ペア:

[(1, 389660832), (2, 194830416), (3, 129886944), (4, 97415208), (6, 64943472), (8, 48707604), (9, 43295648), (11, 35423712), (12, 32471736), (16, 24353802), (18, 21647824), (22, 17711856), (24, 16235868), (32, 12176901), (33, 11807904), (36, 10823912), (44, 8855928), (47, 8290656), (48, 8117934), (66, 5903952), (72, 5411956), (88, 4427964), (94, 4145328), (96, 4058967), (99, 3935968), (132, 2951976), (141, 2763552), (144, 2705978), (176, 2213982), (188, 2072664), (198, 1967984), (264, 1475988), (282, 1381776), (288, 1352989), (352, 1106991), (376, 1036332), (396, 983992), (423, 921184), (517, 753696), (528, 737994), (564, 690888), (752, 518166), (792, 491996), (846, 460592), (1034, 376848), (1056, 368997), (1128, 345444), (1504, 259083), (1551, 251232), (1584, 245998), (1692, 230296), (2068, 188424), (2256, 172722), (2617, 148896), (3102, 125616), (3168, 122999), (3384, 115148), (4136, 94212), (4512, 86361), (4653, 83744), (5234, 74448), (6204, 62808), (6768, 57574), (7851, 49632), (8272, 47106), (9306, 41872), (10468, 37224), (12408, 31404), (13536, 28787), (15702, 24816), (16544, 23553), (18612, 20936)]