479849552

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 180

約数和(自身を含む): 1231210260

約数和(自身を除く): 751360708

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 49, 52, 56, 89, 91, 92, 98, 104, 112, 161, 178, 182, 184, 196, 208, 299, 322, 356, 364, 368, 392, 529, 598, 623, 637, 644, 712, 728, 784, 1058, 1127, 1157, 1196, 1246, 1274, 1288, 1424, 1456, 2047, 2093, 2116, 2254, 2314, 2392, 2492, 2548, 2576, 3703, 4094, 4186, 4232, 4361, 4508, 4628, 4784, 4984, 5096, 6877, 7406, 8099, 8188, 8372, 8464, 8722, 9016, 9256, 9968, 10192, 13754, 14329, 14651, 14812, 16198, 16376, 16744, 17444, 18032, 18512, 25921, 26611, 27508, 28658, 29302, 29624, 32396, 32752, 33488, 34888, 47081, 48139, 51842, 53222, 55016, 56693, 57316, 58604, 59248, 64792, 69776, 94162, 96278, 100303, 103684, 106444, 110032, 113386, 114632, 117208, 129584, 186277, 188324, 192556, 200606, 207368, 212888, 226772, 229264, 234416, 329567, 336973, 372554, 376648, 385112, 401212, 414736, 425776, 453544, 612053, 659134, 673946, 745108, 753296, 770224, 802424, 907088, 1224106, 1303939, 1318268, 1347892, 1490216, 1604848, 2306969, 2448212, 2607878, 2636536, 2695784, 2980432, 4284371, 4613938, 4896424, 5215756, 5273072, 5391568, 8568742, 9227876, 9792848, 10431512, 17137484, 18455752, 20863024, 29990597, 34274968, 36911504, 59981194, 68549936, 119962388, 239924776, 479849552]

約数ペア:

[(1, 479849552), (2, 239924776), (4, 119962388), (7, 68549936), (8, 59981194), (13, 36911504), (14, 34274968), (16, 29990597), (23, 20863024), (26, 18455752), (28, 17137484), (46, 10431512), (49, 9792848), (52, 9227876), (56, 8568742), (89, 5391568), (91, 5273072), (92, 5215756), (98, 4896424), (104, 4613938), (112, 4284371), (161, 2980432), (178, 2695784), (182, 2636536), (184, 2607878), (196, 2448212), (208, 2306969), (299, 1604848), (322, 1490216), (356, 1347892), (364, 1318268), (368, 1303939), (392, 1224106), (529, 907088), (598, 802424), (623, 770224), (637, 753296), (644, 745108), (712, 673946), (728, 659134), (784, 612053), (1058, 453544), (1127, 425776), (1157, 414736), (1196, 401212), (1246, 385112), (1274, 376648), (1288, 372554), (1424, 336973), (1456, 329567), (2047, 234416), (2093, 229264), (2116, 226772), (2254, 212888), (2314, 207368), (2392, 200606), (2492, 192556), (2548, 188324), (2576, 186277), (3703, 129584), (4094, 117208), (4186, 114632), (4232, 113386), (4361, 110032), (4508, 106444), (4628, 103684), (4784, 100303), (4984, 96278), (5096, 94162), (6877, 69776), (7406, 64792), (8099, 59248), (8188, 58604), (8372, 57316), (8464, 56693), (8722, 55016), (9016, 53222), (9256, 51842), (9968, 48139), (10192, 47081), (13754, 34888), (14329, 33488), (14651, 32752), (14812, 32396), (16198, 29624), (16376, 29302), (16744, 28658), (17444, 27508), (18032, 26611), (18512, 25921)]