617948064

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:1003

約数の個数: 144

約数和(自身を含む): 1832725440

約数和(自身を除く): 1214777376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 59, 72, 82, 96, 118, 123, 144, 164, 177, 236, 246, 288, 328, 354, 369, 472, 492, 531, 656, 708, 738, 887, 944, 984, 1062, 1312, 1416, 1476, 1774, 1888, 1968, 2124, 2419, 2661, 2832, 2952, 3548, 3936, 4248, 4838, 5322, 5664, 5904, 7096, 7257, 7983, 8496, 9676, 10644, 11808, 14192, 14514, 15966, 16992, 19352, 21288, 21771, 28384, 29028, 31932, 36367, 38704, 42576, 43542, 52333, 58056, 63864, 72734, 77408, 85152, 87084, 104666, 109101, 116112, 127728, 145468, 156999, 174168, 209332, 218202, 232224, 255456, 290936, 313998, 327303, 348336, 418664, 436404, 470997, 581872, 627996, 654606, 696672, 837328, 872808, 941994, 1163744, 1255992, 1309212, 1674656, 1745616, 1883988, 2145653, 2511984, 2618424, 3491232, 3767976, 4291306, 5023968, 5236848, 6436959, 7535952, 8582612, 10473696, 12873918, 15071904, 17165224, 19310877, 25747836, 34330448, 38621754, 51495672, 68660896, 77243508, 102991344, 154487016, 205982688, 308974032, 617948064]

約数ペア:

[(1, 617948064), (2, 308974032), (3, 205982688), (4, 154487016), (6, 102991344), (8, 77243508), (9, 68660896), (12, 51495672), (16, 38621754), (18, 34330448), (24, 25747836), (32, 19310877), (36, 17165224), (41, 15071904), (48, 12873918), (59, 10473696), (72, 8582612), (82, 7535952), (96, 6436959), (118, 5236848), (123, 5023968), (144, 4291306), (164, 3767976), (177, 3491232), (236, 2618424), (246, 2511984), (288, 2145653), (328, 1883988), (354, 1745616), (369, 1674656), (472, 1309212), (492, 1255992), (531, 1163744), (656, 941994), (708, 872808), (738, 837328), (887, 696672), (944, 654606), (984, 627996), (1062, 581872), (1312, 470997), (1416, 436404), (1476, 418664), (1774, 348336), (1888, 327303), (1968, 313998), (2124, 290936), (2419, 255456), (2661, 232224), (2832, 218202), (2952, 209332), (3548, 174168), (3936, 156999), (4248, 145468), (4838, 127728), (5322, 116112), (5664, 109101), (5904, 104666), (7096, 87084), (7257, 85152), (7983, 77408), (8496, 72734), (9676, 63864), (10644, 58056), (11808, 52333), (14192, 43542), (14514, 42576), (15966, 38704), (16992, 36367), (19352, 31932), (21288, 29028), (21771, 28384)]