1570841840

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{2833}}^1$

素因数の和:3114

約数の個数: 80

約数和(自身を含む): 3795292800

約数和(自身を除く): 2224450960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 239, 290, 464, 478, 580, 956, 1160, 1195, 1912, 2320, 2390, 2833, 3824, 4780, 5666, 6931, 9560, 11332, 13862, 14165, 19120, 22664, 27724, 28330, 34655, 45328, 55448, 56660, 69310, 82157, 110896, 113320, 138620, 164314, 226640, 277240, 328628, 410785, 554480, 657256, 677087, 821570, 1314512, 1354174, 1643140, 2708348, 3286280, 3385435, 5416696, 6572560, 6770870, 10833392, 13541740, 19635523, 27083480, 39271046, 54166960, 78542092, 98177615, 157084184, 196355230, 314168368, 392710460, 785420920, 1570841840]

約数ペア:

[(1, 1570841840), (2, 785420920), (4, 392710460), (5, 314168368), (8, 196355230), (10, 157084184), (16, 98177615), (20, 78542092), (29, 54166960), (40, 39271046), (58, 27083480), (80, 19635523), (116, 13541740), (145, 10833392), (232, 6770870), (239, 6572560), (290, 5416696), (464, 3385435), (478, 3286280), (580, 2708348), (956, 1643140), (1160, 1354174), (1195, 1314512), (1912, 821570), (2320, 677087), (2390, 657256), (2833, 554480), (3824, 410785), (4780, 328628), (5666, 277240), (6931, 226640), (9560, 164314), (11332, 138620), (13862, 113320), (14165, 110896), (19120, 82157), (22664, 69310), (27724, 56660), (28330, 55448), (34655, 45328)]