26776400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 120

約数和(自身を含む): 75096384

約数和(自身を除く): 48319984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 73, 80, 100, 112, 131, 140, 146, 175, 200, 262, 280, 292, 350, 365, 400, 511, 524, 560, 584, 655, 700, 730, 917, 1022, 1048, 1168, 1310, 1400, 1460, 1825, 1834, 2044, 2096, 2555, 2620, 2800, 2920, 3275, 3650, 3668, 4088, 4585, 5110, 5240, 5840, 6550, 7300, 7336, 8176, 9170, 9563, 10220, 10480, 12775, 13100, 14600, 14672, 18340, 19126, 20440, 22925, 25550, 26200, 29200, 36680, 38252, 40880, 45850, 47815, 51100, 52400, 66941, 73360, 76504, 91700, 95630, 102200, 133882, 153008, 183400, 191260, 204400, 239075, 267764, 334705, 366800, 382520, 478150, 535528, 669410, 765040, 956300, 1071056, 1338820, 1673525, 1912600, 2677640, 3347050, 3825200, 5355280, 6694100, 13388200, 26776400]

約数ペア:

[(1, 26776400), (2, 13388200), (4, 6694100), (5, 5355280), (7, 3825200), (8, 3347050), (10, 2677640), (14, 1912600), (16, 1673525), (20, 1338820), (25, 1071056), (28, 956300), (35, 765040), (40, 669410), (50, 535528), (56, 478150), (70, 382520), (73, 366800), (80, 334705), (100, 267764), (112, 239075), (131, 204400), (140, 191260), (146, 183400), (175, 153008), (200, 133882), (262, 102200), (280, 95630), (292, 91700), (350, 76504), (365, 73360), (400, 66941), (511, 52400), (524, 51100), (560, 47815), (584, 45850), (655, 40880), (700, 38252), (730, 36680), (917, 29200), (1022, 26200), (1048, 25550), (1168, 22925), (1310, 20440), (1400, 19126), (1460, 18340), (1825, 14672), (1834, 14600), (2044, 13100), (2096, 12775), (2555, 10480), (2620, 10220), (2800, 9563), (2920, 9170), (3275, 8176), (3650, 7336), (3668, 7300), (4088, 6550), (4585, 5840), (5110, 5240)]