9157400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 25236480

約数和(自身を除く): 16079080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 140, 155, 175, 200, 211, 217, 248, 280, 310, 350, 422, 434, 620, 700, 775, 844, 868, 1055, 1085, 1240, 1400, 1477, 1550, 1688, 1736, 2110, 2170, 2954, 3100, 4220, 4340, 5275, 5425, 5908, 6200, 6541, 7385, 8440, 8680, 10550, 10850, 11816, 13082, 14770, 21100, 21700, 26164, 29540, 32705, 36925, 42200, 43400, 45787, 52328, 59080, 65410, 73850, 91574, 130820, 147700, 163525, 183148, 228935, 261640, 295400, 327050, 366296, 457870, 654100, 915740, 1144675, 1308200, 1831480, 2289350, 4578700, 9157400]

約数ペア:

[(1, 9157400), (2, 4578700), (4, 2289350), (5, 1831480), (7, 1308200), (8, 1144675), (10, 915740), (14, 654100), (20, 457870), (25, 366296), (28, 327050), (31, 295400), (35, 261640), (40, 228935), (50, 183148), (56, 163525), (62, 147700), (70, 130820), (100, 91574), (124, 73850), (140, 65410), (155, 59080), (175, 52328), (200, 45787), (211, 43400), (217, 42200), (248, 36925), (280, 32705), (310, 29540), (350, 26164), (422, 21700), (434, 21100), (620, 14770), (700, 13082), (775, 11816), (844, 10850), (868, 10550), (1055, 8680), (1085, 8440), (1240, 7385), (1400, 6541), (1477, 6200), (1550, 5908), (1688, 5425), (1736, 5275), (2110, 4340), (2170, 4220), (2954, 3100)]