28482719104

素因数分解:

$2^7\times 7^1\times {\mathrm{163}}^1\times {\mathrm{195023}}^1$

素因数の和:195207

約数の個数: 64

約数和(自身を含む): 65247229440

約数和(自身を除く): 36764510336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 163, 224, 326, 448, 652, 896, 1141, 1304, 2282, 2608, 4564, 5216, 9128, 10432, 18256, 20864, 36512, 73024, 146048, 195023, 390046, 780092, 1365161, 1560184, 2730322, 3120368, 5460644, 6240736, 10921288, 12481472, 21842576, 24962944, 31788749, 43685152, 63577498, 87370304, 127154996, 174740608, 222521243, 254309992, 445042486, 508619984, 890084972, 1017239968, 1780169944, 2034479936, 3560339888, 4068959872, 7120679776, 14241359552, 28482719104]

約数ペア:

[(1, 28482719104), (2, 14241359552), (4, 7120679776), (7, 4068959872), (8, 3560339888), (14, 2034479936), (16, 1780169944), (28, 1017239968), (32, 890084972), (56, 508619984), (64, 445042486), (112, 254309992), (128, 222521243), (163, 174740608), (224, 127154996), (326, 87370304), (448, 63577498), (652, 43685152), (896, 31788749), (1141, 24962944), (1304, 21842576), (2282, 12481472), (2608, 10921288), (4564, 6240736), (5216, 5460644), (9128, 3120368), (10432, 2730322), (18256, 1560184), (20864, 1365161), (36512, 780092), (73024, 390046), (146048, 195023)]