3916240384

素因数分解:

$2^9\times 7^1\times {\mathrm{53}}^2\times {\mathrm{389}}^1$

素因数の和:520

約数の個数: 120

約数和(自身を含む): 9138008880

約数和(自身を除く): 5221768496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 389, 424, 448, 512, 742, 778, 848, 896, 1484, 1556, 1696, 1792, 2723, 2809, 2968, 3112, 3392, 3584, 5446, 5618, 5936, 6224, 6784, 10892, 11236, 11872, 12448, 13568, 19663, 20617, 21784, 22472, 23744, 24896, 27136, 39326, 41234, 43568, 44944, 47488, 49792, 78652, 82468, 87136, 89888, 94976, 99584, 144319, 157304, 164936, 174272, 179776, 189952, 199168, 288638, 314608, 329872, 348544, 359552, 577276, 629216, 659744, 697088, 719104, 1092701, 1154552, 1258432, 1319488, 1394176, 1438208, 2185402, 2309104, 2516864, 2638976, 4370804, 4618208, 5033728, 5277952, 7648907, 8741608, 9236416, 10067456, 10555904, 15297814, 17483216, 18472832, 30595628, 34966432, 36945664, 61191256, 69932864, 73891328, 122382512, 139865728, 244765024, 279731456, 489530048, 559462912, 979060096, 1958120192, 3916240384]

約数ペア:

[(1, 3916240384), (2, 1958120192), (4, 979060096), (7, 559462912), (8, 489530048), (14, 279731456), (16, 244765024), (28, 139865728), (32, 122382512), (53, 73891328), (56, 69932864), (64, 61191256), (106, 36945664), (112, 34966432), (128, 30595628), (212, 18472832), (224, 17483216), (256, 15297814), (371, 10555904), (389, 10067456), (424, 9236416), (448, 8741608), (512, 7648907), (742, 5277952), (778, 5033728), (848, 4618208), (896, 4370804), (1484, 2638976), (1556, 2516864), (1696, 2309104), (1792, 2185402), (2723, 1438208), (2809, 1394176), (2968, 1319488), (3112, 1258432), (3392, 1154552), (3584, 1092701), (5446, 719104), (5618, 697088), (5936, 659744), (6224, 629216), (6784, 577276), (10892, 359552), (11236, 348544), (11872, 329872), (12448, 314608), (13568, 288638), (19663, 199168), (20617, 189952), (21784, 179776), (22472, 174272), (23744, 164936), (24896, 157304), (27136, 144319), (39326, 99584), (41234, 94976), (43568, 89888), (44944, 87136), (47488, 82468), (49792, 78652)]