385617432

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1237}}^1$

素因数の和:1696

約数の個数: 64

約数和(自身を含む): 998323200

約数和(自身を除く): 612705768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 419, 744, 838, 1237, 1257, 1676, 2474, 2514, 3352, 3711, 4948, 5028, 7422, 9896, 10056, 12989, 14844, 25978, 29688, 38347, 38967, 51956, 76694, 77934, 103912, 115041, 153388, 155868, 230082, 306776, 311736, 460164, 518303, 920328, 1036606, 1554909, 2073212, 3109818, 4146424, 6219636, 12439272, 16067393, 32134786, 48202179, 64269572, 96404358, 128539144, 192808716, 385617432]

約数ペア:

[(1, 385617432), (2, 192808716), (3, 128539144), (4, 96404358), (6, 64269572), (8, 48202179), (12, 32134786), (24, 16067393), (31, 12439272), (62, 6219636), (93, 4146424), (124, 3109818), (186, 2073212), (248, 1554909), (372, 1036606), (419, 920328), (744, 518303), (838, 460164), (1237, 311736), (1257, 306776), (1676, 230082), (2474, 155868), (2514, 153388), (3352, 115041), (3711, 103912), (4948, 77934), (5028, 76694), (7422, 51956), (9896, 38967), (10056, 38347), (12989, 29688), (14844, 25978)]