128461536

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{9103}}^1$

素因数の和:9133

約数の個数: 108

約数和(自身を含む): 425002032

約数和(自身を除く): 296540496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 9103, 14112, 18206, 27309, 36412, 54618, 63721, 72824, 81927, 109236, 127442, 145648, 163854, 191163, 218472, 254884, 291296, 327708, 382326, 436944, 446047, 509768, 573489, 655416, 764652, 873888, 892094, 1019536, 1146978, 1310832, 1338141, 1529304, 1784188, 2039072, 2293956, 2621664, 2676282, 3058608, 3568376, 4014423, 4587912, 5352564, 6117216, 7136752, 8028846, 9175824, 10705128, 14273504, 16057692, 18351648, 21410256, 32115384, 42820512, 64230768, 128461536]

約数ペア:

[(1, 128461536), (2, 64230768), (3, 42820512), (4, 32115384), (6, 21410256), (7, 18351648), (8, 16057692), (9, 14273504), (12, 10705128), (14, 9175824), (16, 8028846), (18, 7136752), (21, 6117216), (24, 5352564), (28, 4587912), (32, 4014423), (36, 3568376), (42, 3058608), (48, 2676282), (49, 2621664), (56, 2293956), (63, 2039072), (72, 1784188), (84, 1529304), (96, 1338141), (98, 1310832), (112, 1146978), (126, 1019536), (144, 892094), (147, 873888), (168, 764652), (196, 655416), (224, 573489), (252, 509768), (288, 446047), (294, 436944), (336, 382326), (392, 327708), (441, 291296), (504, 254884), (588, 218472), (672, 191163), (784, 163854), (882, 145648), (1008, 127442), (1176, 109236), (1568, 81927), (1764, 72824), (2016, 63721), (2352, 54618), (3528, 36412), (4704, 27309), (7056, 18206), (9103, 14112)]