330292352

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:414

約数の個数: 128

約数和(自身を含む): 772262400

約数和(自身を除く): 441970048

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 64, 76, 104, 124, 128, 152, 208, 247, 248, 304, 337, 403, 416, 494, 496, 589, 608, 674, 806, 832, 988, 992, 1178, 1216, 1348, 1612, 1664, 1976, 1984, 2356, 2432, 2696, 3224, 3952, 3968, 4381, 4712, 5392, 6403, 6448, 7657, 7904, 8762, 9424, 10447, 10784, 12806, 12896, 15314, 15808, 17524, 18848, 20894, 21568, 25612, 25792, 30628, 31616, 35048, 37696, 41788, 43136, 51224, 51584, 61256, 70096, 75392, 83239, 83576, 102448, 122512, 135811, 140192, 166478, 167152, 198493, 204896, 245024, 271622, 280384, 332956, 334304, 396986, 409792, 490048, 543244, 560768, 665912, 668608, 793972, 819584, 980096, 1086488, 1331824, 1337216, 1587944, 2172976, 2580409, 2663648, 3175888, 4345952, 5160818, 5327296, 6351776, 8691904, 10321636, 10654592, 12703552, 17383808, 20643272, 25407104, 41286544, 82573088, 165146176, 330292352]

約数ペア:

[(1, 330292352), (2, 165146176), (4, 82573088), (8, 41286544), (13, 25407104), (16, 20643272), (19, 17383808), (26, 12703552), (31, 10654592), (32, 10321636), (38, 8691904), (52, 6351776), (62, 5327296), (64, 5160818), (76, 4345952), (104, 3175888), (124, 2663648), (128, 2580409), (152, 2172976), (208, 1587944), (247, 1337216), (248, 1331824), (304, 1086488), (337, 980096), (403, 819584), (416, 793972), (494, 668608), (496, 665912), (589, 560768), (608, 543244), (674, 490048), (806, 409792), (832, 396986), (988, 334304), (992, 332956), (1178, 280384), (1216, 271622), (1348, 245024), (1612, 204896), (1664, 198493), (1976, 167152), (1984, 166478), (2356, 140192), (2432, 135811), (2696, 122512), (3224, 102448), (3952, 83576), (3968, 83239), (4381, 75392), (4712, 70096), (5392, 61256), (6403, 51584), (6448, 51224), (7657, 43136), (7904, 41788), (8762, 37696), (9424, 35048), (10447, 31616), (10784, 30628), (12806, 25792), (12896, 25612), (15314, 21568), (15808, 20894), (17524, 18848)]