281327290032

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1\times {\mathrm{118387}}^1$

素因数の和:120026

約数の個数: 80

約数和(自身を含む): 750682207232

約数和(自身を除く): 469354917200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1597, 3194, 4791, 6388, 9582, 12776, 19164, 25552, 38328, 49507, 76656, 99014, 118387, 148521, 198028, 236774, 297042, 355161, 396056, 473548, 594084, 710322, 792112, 947096, 1188168, 1420644, 1894192, 2376336, 2841288, 3669997, 5682576, 7339994, 11009991, 14679988, 22019982, 29359976, 44039964, 58719952, 88079928, 176159856, 189064039, 378128078, 567192117, 756256156, 1134384234, 1512512312, 2268768468, 3025024624, 4537536936, 5860985209, 9075073872, 11721970418, 17582955627, 23443940836, 35165911254, 46887881672, 70331822508, 93775763344, 140663645016, 281327290032]

約数ペア:

[(1, 281327290032), (2, 140663645016), (3, 93775763344), (4, 70331822508), (6, 46887881672), (8, 35165911254), (12, 23443940836), (16, 17582955627), (24, 11721970418), (31, 9075073872), (48, 5860985209), (62, 4537536936), (93, 3025024624), (124, 2268768468), (186, 1512512312), (248, 1134384234), (372, 756256156), (496, 567192117), (744, 378128078), (1488, 189064039), (1597, 176159856), (3194, 88079928), (4791, 58719952), (6388, 44039964), (9582, 29359976), (12776, 22019982), (19164, 14679988), (25552, 11009991), (38328, 7339994), (49507, 5682576), (76656, 3669997), (99014, 2841288), (118387, 2376336), (148521, 1894192), (198028, 1420644), (236774, 1188168), (297042, 947096), (355161, 792112), (396056, 710322), (473548, 594084)]