26941600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 79869888

約数和(自身を除く): 52928288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 160, 170, 175, 200, 224, 238, 272, 280, 283, 340, 350, 400, 425, 476, 544, 560, 566, 595, 680, 700, 800, 850, 952, 1120, 1132, 1190, 1360, 1400, 1415, 1700, 1904, 1981, 2264, 2380, 2720, 2800, 2830, 2975, 3400, 3808, 3962, 4528, 4760, 4811, 5600, 5660, 5950, 6800, 7075, 7924, 9056, 9520, 9622, 9905, 11320, 11900, 13600, 14150, 15848, 19040, 19244, 19810, 22640, 23800, 24055, 28300, 31696, 33677, 38488, 39620, 45280, 47600, 48110, 49525, 56600, 63392, 67354, 76976, 79240, 95200, 96220, 99050, 113200, 120275, 134708, 153952, 158480, 168385, 192440, 198100, 226400, 240550, 269416, 316960, 336770, 384880, 396200, 481100, 538832, 673540, 769760, 792400, 841925, 962200, 1077664, 1347080, 1584800, 1683850, 1924400, 2694160, 3367700, 3848800, 5388320, 6735400, 13470800, 26941600]

約数ペア:

[(1, 26941600), (2, 13470800), (4, 6735400), (5, 5388320), (7, 3848800), (8, 3367700), (10, 2694160), (14, 1924400), (16, 1683850), (17, 1584800), (20, 1347080), (25, 1077664), (28, 962200), (32, 841925), (34, 792400), (35, 769760), (40, 673540), (50, 538832), (56, 481100), (68, 396200), (70, 384880), (80, 336770), (85, 316960), (100, 269416), (112, 240550), (119, 226400), (136, 198100), (140, 192440), (160, 168385), (170, 158480), (175, 153952), (200, 134708), (224, 120275), (238, 113200), (272, 99050), (280, 96220), (283, 95200), (340, 79240), (350, 76976), (400, 67354), (425, 63392), (476, 56600), (544, 49525), (560, 48110), (566, 47600), (595, 45280), (680, 39620), (700, 38488), (800, 33677), (850, 31696), (952, 28300), (1120, 24055), (1132, 23800), (1190, 22640), (1360, 19810), (1400, 19244), (1415, 19040), (1700, 15848), (1904, 14150), (1981, 13600), (2264, 11900), (2380, 11320), (2720, 9905), (2800, 9622), (2830, 9520), (2975, 9056), (3400, 7924), (3808, 7075), (3962, 6800), (4528, 5950), (4760, 5660), (4811, 5600)]