41288800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 117929952

約数和(自身を除く): 76641152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 73, 80, 100, 101, 112, 140, 146, 160, 175, 200, 202, 224, 280, 292, 350, 365, 400, 404, 505, 511, 560, 584, 700, 707, 730, 800, 808, 1010, 1022, 1120, 1168, 1400, 1414, 1460, 1616, 1825, 2020, 2044, 2336, 2525, 2555, 2800, 2828, 2920, 3232, 3535, 3650, 4040, 4088, 5050, 5110, 5600, 5656, 5840, 7070, 7300, 7373, 8080, 8176, 10100, 10220, 11312, 11680, 12775, 14140, 14600, 14746, 16160, 16352, 17675, 20200, 20440, 22624, 25550, 28280, 29200, 29492, 35350, 36865, 40400, 40880, 51100, 51611, 56560, 58400, 58984, 70700, 73730, 80800, 81760, 102200, 103222, 113120, 117968, 141400, 147460, 184325, 204400, 206444, 235936, 258055, 282800, 294920, 368650, 408800, 412888, 516110, 565600, 589840, 737300, 825776, 1032220, 1179680, 1290275, 1474600, 1651552, 2064440, 2580550, 2949200, 4128880, 5161100, 5898400, 8257760, 10322200, 20644400, 41288800]

約数ペア:

[(1, 41288800), (2, 20644400), (4, 10322200), (5, 8257760), (7, 5898400), (8, 5161100), (10, 4128880), (14, 2949200), (16, 2580550), (20, 2064440), (25, 1651552), (28, 1474600), (32, 1290275), (35, 1179680), (40, 1032220), (50, 825776), (56, 737300), (70, 589840), (73, 565600), (80, 516110), (100, 412888), (101, 408800), (112, 368650), (140, 294920), (146, 282800), (160, 258055), (175, 235936), (200, 206444), (202, 204400), (224, 184325), (280, 147460), (292, 141400), (350, 117968), (365, 113120), (400, 103222), (404, 102200), (505, 81760), (511, 80800), (560, 73730), (584, 70700), (700, 58984), (707, 58400), (730, 56560), (800, 51611), (808, 51100), (1010, 40880), (1022, 40400), (1120, 36865), (1168, 35350), (1400, 29492), (1414, 29200), (1460, 28280), (1616, 25550), (1825, 22624), (2020, 20440), (2044, 20200), (2336, 17675), (2525, 16352), (2555, 16160), (2800, 14746), (2828, 14600), (2920, 14140), (3232, 12775), (3535, 11680), (3650, 11312), (4040, 10220), (4088, 10100), (5050, 8176), (5110, 8080), (5600, 7373), (5656, 7300), (5840, 7070)]