996065728

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 168

約数和(自身を含む): 2464155600

約数和(自身を除く): 1468089872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 73, 76, 98, 112, 133, 146, 152, 196, 224, 229, 266, 292, 304, 392, 448, 458, 511, 532, 584, 608, 784, 916, 931, 1022, 1064, 1168, 1216, 1387, 1568, 1603, 1832, 1862, 2044, 2128, 2336, 2774, 3136, 3206, 3577, 3664, 3724, 4088, 4256, 4351, 4672, 5548, 6412, 7154, 7328, 7448, 8176, 8512, 8702, 9709, 11096, 11221, 12824, 14308, 14656, 14896, 16352, 16717, 17404, 19418, 22192, 22442, 25648, 28616, 29792, 30457, 32704, 33434, 34808, 38836, 44384, 44884, 51296, 57232, 59584, 60914, 66868, 67963, 69616, 77672, 88768, 89768, 102592, 114464, 117019, 121828, 133736, 135926, 139232, 155344, 179536, 213199, 228928, 234038, 243656, 267472, 271852, 278464, 310688, 317623, 359072, 426398, 468076, 487312, 534944, 543704, 621376, 635246, 718144, 819133, 852796, 936152, 974624, 1069888, 1087408, 1270492, 1638266, 1705592, 1872304, 1949248, 2174816, 2223361, 2540984, 3276532, 3411184, 3744608, 4349632, 4446722, 5081968, 6553064, 6822368, 7489216, 8893444, 10163936, 13106128, 13644736, 15563527, 17786888, 20327872, 26212256, 31127054, 35573776, 52424512, 62254108, 71147552, 124508216, 142295104, 249016432, 498032864, 996065728]

約数ペア:

[(1, 996065728), (2, 498032864), (4, 249016432), (7, 142295104), (8, 124508216), (14, 71147552), (16, 62254108), (19, 52424512), (28, 35573776), (32, 31127054), (38, 26212256), (49, 20327872), (56, 17786888), (64, 15563527), (73, 13644736), (76, 13106128), (98, 10163936), (112, 8893444), (133, 7489216), (146, 6822368), (152, 6553064), (196, 5081968), (224, 4446722), (229, 4349632), (266, 3744608), (292, 3411184), (304, 3276532), (392, 2540984), (448, 2223361), (458, 2174816), (511, 1949248), (532, 1872304), (584, 1705592), (608, 1638266), (784, 1270492), (916, 1087408), (931, 1069888), (1022, 974624), (1064, 936152), (1168, 852796), (1216, 819133), (1387, 718144), (1568, 635246), (1603, 621376), (1832, 543704), (1862, 534944), (2044, 487312), (2128, 468076), (2336, 426398), (2774, 359072), (3136, 317623), (3206, 310688), (3577, 278464), (3664, 271852), (3724, 267472), (4088, 243656), (4256, 234038), (4351, 228928), (4672, 213199), (5548, 179536), (6412, 155344), (7154, 139232), (7328, 135926), (7448, 133736), (8176, 121828), (8512, 117019), (8702, 114464), (9709, 102592), (11096, 89768), (11221, 88768), (12824, 77672), (14308, 69616), (14656, 67963), (14896, 66868), (16352, 60914), (16717, 59584), (17404, 57232), (19418, 51296), (22192, 44884), (22442, 44384), (25648, 38836), (28616, 34808), (29792, 33434), (30457, 32704)]