1520264032

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3533}}^1$

素因数の和:3680

約数の個数: 96

約数和(自身を含む): 3654891072

約数和(自身を除く): 2134627040

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 113, 119, 136, 224, 226, 238, 272, 452, 476, 544, 791, 904, 952, 1582, 1808, 1904, 1921, 3164, 3533, 3616, 3808, 3842, 6328, 7066, 7684, 12656, 13447, 14132, 15368, 24731, 25312, 26894, 28264, 30736, 49462, 53788, 56528, 60061, 61472, 98924, 107576, 113056, 120122, 197848, 215152, 240244, 395696, 399229, 420427, 430304, 480488, 791392, 798458, 840854, 960976, 1596916, 1681708, 1921952, 2794603, 3193832, 3363416, 5589206, 6387664, 6726832, 6786893, 11178412, 12775328, 13453664, 13573786, 22356824, 27147572, 44713648, 47508251, 54295144, 89427296, 95016502, 108590288, 190033004, 217180576, 380066008, 760132016, 1520264032]

約数ペア:

[(1, 1520264032), (2, 760132016), (4, 380066008), (7, 217180576), (8, 190033004), (14, 108590288), (16, 95016502), (17, 89427296), (28, 54295144), (32, 47508251), (34, 44713648), (56, 27147572), (68, 22356824), (112, 13573786), (113, 13453664), (119, 12775328), (136, 11178412), (224, 6786893), (226, 6726832), (238, 6387664), (272, 5589206), (452, 3363416), (476, 3193832), (544, 2794603), (791, 1921952), (904, 1681708), (952, 1596916), (1582, 960976), (1808, 840854), (1904, 798458), (1921, 791392), (3164, 480488), (3533, 430304), (3616, 420427), (3808, 399229), (3842, 395696), (6328, 240244), (7066, 215152), (7684, 197848), (12656, 120122), (13447, 113056), (14132, 107576), (15368, 98924), (24731, 61472), (25312, 60061), (26894, 56528), (28264, 53788), (30736, 49462)]