1935547648

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10343}}^1$

素因数の和:10419

約数の個数: 72

約数和(自身を含む): 4186340928

約数和(自身を除く): 2250793280

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 256, 272, 344, 544, 688, 731, 1088, 1376, 1462, 2176, 2752, 2924, 4352, 5504, 5848, 10343, 11008, 11696, 20686, 23392, 41372, 46784, 82744, 93568, 165488, 175831, 187136, 330976, 351662, 444749, 661952, 703324, 889498, 1323904, 1406648, 1778996, 2647808, 2813296, 3557992, 5626592, 7115984, 7560733, 11253184, 14231968, 15121466, 22506368, 28463936, 30242932, 45012736, 56927872, 60485864, 113855744, 120971728, 241943456, 483886912, 967773824, 1935547648]

約数ペア:

[(1, 1935547648), (2, 967773824), (4, 483886912), (8, 241943456), (16, 120971728), (17, 113855744), (32, 60485864), (34, 56927872), (43, 45012736), (64, 30242932), (68, 28463936), (86, 22506368), (128, 15121466), (136, 14231968), (172, 11253184), (256, 7560733), (272, 7115984), (344, 5626592), (544, 3557992), (688, 2813296), (731, 2647808), (1088, 1778996), (1376, 1406648), (1462, 1323904), (2176, 889498), (2752, 703324), (2924, 661952), (4352, 444749), (5504, 351662), (5848, 330976), (10343, 187136), (11008, 175831), (11696, 165488), (20686, 93568), (23392, 82744), (41372, 46784)]