28133690256

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{1329067}}^1$

素因数の和:1329098

約数の個数: 120

約数和(自身を含む): 93938526240

約数和(自身を除く): 65804835984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 1329067, 2658134, 3987201, 5316268, 7974402, 9303469, 10632536, 11961603, 15948804, 18606938, 21265072, 23923206, 27910407, 31897608, 35884809, 37213876, 47846412, 55820814, 63795216, 65124283, 71769618, 74427752, 83731221, 95692824, 111641628, 130248566, 143539236, 148855504, 167462442, 191385648, 195372849, 223283256, 251193663, 260497132, 287078472, 334924884, 390745698, 446566512, 502387326, 520994264, 574156944, 586118547, 669849768, 781491396, 1004774652, 1041988528, 1172237094, 1339699536, 1562982792, 1758355641, 2009549304, 2344474188, 3125965584, 3516711282, 4019098608, 4688948376, 7033422564, 9377896752, 14066845128, 28133690256]

約数ペア:

[(1, 28133690256), (2, 14066845128), (3, 9377896752), (4, 7033422564), (6, 4688948376), (7, 4019098608), (8, 3516711282), (9, 3125965584), (12, 2344474188), (14, 2009549304), (16, 1758355641), (18, 1562982792), (21, 1339699536), (24, 1172237094), (27, 1041988528), (28, 1004774652), (36, 781491396), (42, 669849768), (48, 586118547), (49, 574156944), (54, 520994264), (56, 502387326), (63, 446566512), (72, 390745698), (84, 334924884), (98, 287078472), (108, 260497132), (112, 251193663), (126, 223283256), (144, 195372849), (147, 191385648), (168, 167462442), (189, 148855504), (196, 143539236), (216, 130248566), (252, 111641628), (294, 95692824), (336, 83731221), (378, 74427752), (392, 71769618), (432, 65124283), (441, 63795216), (504, 55820814), (588, 47846412), (756, 37213876), (784, 35884809), (882, 31897608), (1008, 27910407), (1176, 23923206), (1323, 21265072), (1512, 18606938), (1764, 15948804), (2352, 11961603), (2646, 10632536), (3024, 9303469), (3528, 7974402), (5292, 5316268), (7056, 3987201), (10584, 2658134), (21168, 1329067)]