127427904

素因数分解:

$2^6\times 3^4\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:594

約数の個数: 140

約数和(自身を含む): 386510784

約数和(自身を除く): 259082880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 141, 144, 162, 188, 192, 216, 282, 288, 324, 376, 423, 432, 523, 564, 576, 648, 752, 846, 864, 1046, 1128, 1269, 1296, 1504, 1569, 1692, 1728, 2092, 2256, 2538, 2592, 3008, 3138, 3384, 3807, 4184, 4512, 4707, 5076, 5184, 6276, 6768, 7614, 8368, 9024, 9414, 10152, 12552, 13536, 14121, 15228, 16736, 18828, 20304, 24581, 25104, 27072, 28242, 30456, 33472, 37656, 40608, 42363, 49162, 50208, 56484, 60912, 73743, 75312, 81216, 84726, 98324, 100416, 112968, 121824, 147486, 150624, 169452, 196648, 221229, 225936, 243648, 294972, 301248, 338904, 393296, 442458, 451872, 589944, 663687, 677808, 786592, 884916, 903744, 1179888, 1327374, 1355616, 1573184, 1769832, 1991061, 2359776, 2654748, 2711232, 3539664, 3982122, 4719552, 5309496, 7079328, 7964244, 10618992, 14158656, 15928488, 21237984, 31856976, 42475968, 63713952, 127427904]

約数ペア:

[(1, 127427904), (2, 63713952), (3, 42475968), (4, 31856976), (6, 21237984), (8, 15928488), (9, 14158656), (12, 10618992), (16, 7964244), (18, 7079328), (24, 5309496), (27, 4719552), (32, 3982122), (36, 3539664), (47, 2711232), (48, 2654748), (54, 2359776), (64, 1991061), (72, 1769832), (81, 1573184), (94, 1355616), (96, 1327374), (108, 1179888), (141, 903744), (144, 884916), (162, 786592), (188, 677808), (192, 663687), (216, 589944), (282, 451872), (288, 442458), (324, 393296), (376, 338904), (423, 301248), (432, 294972), (523, 243648), (564, 225936), (576, 221229), (648, 196648), (752, 169452), (846, 150624), (864, 147486), (1046, 121824), (1128, 112968), (1269, 100416), (1296, 98324), (1504, 84726), (1569, 81216), (1692, 75312), (1728, 73743), (2092, 60912), (2256, 56484), (2538, 50208), (2592, 49162), (3008, 42363), (3138, 40608), (3384, 37656), (3807, 33472), (4184, 30456), (4512, 28242), (4707, 27072), (5076, 25104), (5184, 24581), (6276, 20304), (6768, 18828), (7614, 16736), (8368, 15228), (9024, 14121), (9414, 13536), (10152, 12552)]