289627632

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{41047}}^1$

素因数の和:41075

約数の個数: 90

約数和(自身を含む): 942913608

約数和(自身を除く): 653285976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 41047, 82094, 123141, 164188, 246282, 287329, 328376, 369423, 492564, 574658, 656752, 738846, 861987, 985128, 1149316, 1477692, 1723974, 1970256, 2011303, 2298632, 2585961, 2955384, 3447948, 4022606, 4597264, 5171922, 5910768, 6033909, 6895896, 8045212, 10343844, 12067818, 13791792, 16090424, 18101727, 20687688, 24135636, 32180848, 36203454, 41375376, 48271272, 72406908, 96542544, 144813816, 289627632]

約数ペア:

[(1, 289627632), (2, 144813816), (3, 96542544), (4, 72406908), (6, 48271272), (7, 41375376), (8, 36203454), (9, 32180848), (12, 24135636), (14, 20687688), (16, 18101727), (18, 16090424), (21, 13791792), (24, 12067818), (28, 10343844), (36, 8045212), (42, 6895896), (48, 6033909), (49, 5910768), (56, 5171922), (63, 4597264), (72, 4022606), (84, 3447948), (98, 2955384), (112, 2585961), (126, 2298632), (144, 2011303), (147, 1970256), (168, 1723974), (196, 1477692), (252, 1149316), (294, 985128), (336, 861987), (392, 738846), (441, 656752), (504, 574658), (588, 492564), (784, 369423), (882, 328376), (1008, 287329), (1176, 246282), (1764, 164188), (2352, 123141), (3528, 82094), (7056, 41047)]