460263856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 1036808640

約数和(自身を除く): 576544784

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 47, 52, 89, 92, 94, 104, 178, 184, 188, 208, 299, 356, 368, 376, 529, 598, 611, 712, 752, 1058, 1081, 1157, 1196, 1222, 1424, 2047, 2116, 2162, 2314, 2392, 2444, 4094, 4183, 4232, 4324, 4628, 4784, 4888, 6877, 8188, 8366, 8464, 8648, 9256, 9776, 13754, 14053, 16376, 16732, 17296, 18512, 24863, 26611, 27508, 28106, 32752, 33464, 47081, 49726, 53222, 54379, 55016, 56212, 66928, 94162, 96209, 99452, 106444, 108758, 110032, 112424, 188324, 192418, 198904, 212888, 217516, 224848, 323219, 376648, 384836, 397808, 425776, 435032, 612053, 646438, 753296, 769672, 870064, 1224106, 1250717, 1292876, 1539344, 2212807, 2448212, 2501434, 2585752, 4425614, 4896424, 5002868, 5171504, 8851228, 9792848, 10005736, 17702456, 20011472, 28766491, 35404912, 57532982, 115065964, 230131928, 460263856]

約数ペア:

[(1, 460263856), (2, 230131928), (4, 115065964), (8, 57532982), (13, 35404912), (16, 28766491), (23, 20011472), (26, 17702456), (46, 10005736), (47, 9792848), (52, 8851228), (89, 5171504), (92, 5002868), (94, 4896424), (104, 4425614), (178, 2585752), (184, 2501434), (188, 2448212), (208, 2212807), (299, 1539344), (356, 1292876), (368, 1250717), (376, 1224106), (529, 870064), (598, 769672), (611, 753296), (712, 646438), (752, 612053), (1058, 435032), (1081, 425776), (1157, 397808), (1196, 384836), (1222, 376648), (1424, 323219), (2047, 224848), (2116, 217516), (2162, 212888), (2314, 198904), (2392, 192418), (2444, 188324), (4094, 112424), (4183, 110032), (4232, 108758), (4324, 106444), (4628, 99452), (4784, 96209), (4888, 94162), (6877, 66928), (8188, 56212), (8366, 55016), (8464, 54379), (8648, 53222), (9256, 49726), (9776, 47081), (13754, 33464), (14053, 32752), (16376, 28106), (16732, 27508), (17296, 26611), (18512, 24863)]