1788001824

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{56611}}^1$

素因数の和:56678

約数の個数: 96

約数和(自身を含む): 5478230016

約数和(自身を除く): 3690228192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2632, 3948, 4512, 5264, 7896, 10528, 15792, 31584, 56611, 113222, 169833, 226444, 339666, 396277, 452888, 679332, 792554, 905776, 1188831, 1358664, 1585108, 1811552, 2377662, 2660717, 2717328, 3170216, 4755324, 5321434, 5434656, 6340432, 7982151, 9510648, 10642868, 12680864, 15964302, 18625019, 19021296, 21285736, 31928604, 37250038, 38042592, 42571472, 55875057, 63857208, 74500076, 85142944, 111750114, 127714416, 149000152, 223500228, 255428832, 298000304, 447000456, 596000608, 894000912, 1788001824]

約数ペア:

[(1, 1788001824), (2, 894000912), (3, 596000608), (4, 447000456), (6, 298000304), (7, 255428832), (8, 223500228), (12, 149000152), (14, 127714416), (16, 111750114), (21, 85142944), (24, 74500076), (28, 63857208), (32, 55875057), (42, 42571472), (47, 38042592), (48, 37250038), (56, 31928604), (84, 21285736), (94, 19021296), (96, 18625019), (112, 15964302), (141, 12680864), (168, 10642868), (188, 9510648), (224, 7982151), (282, 6340432), (329, 5434656), (336, 5321434), (376, 4755324), (564, 3170216), (658, 2717328), (672, 2660717), (752, 2377662), (987, 1811552), (1128, 1585108), (1316, 1358664), (1504, 1188831), (1974, 905776), (2256, 792554), (2632, 679332), (3948, 452888), (4512, 396277), (5264, 339666), (7896, 226444), (10528, 169833), (15792, 113222), (31584, 56611)]