7205120568

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{128461}}^1$

素因数の和:128533

約数の個数: 96

約数和(自身を含む): 21042075600

約数和(自身を除く): 13836955032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 41, 57, 72, 76, 82, 114, 123, 152, 164, 171, 228, 246, 328, 342, 369, 456, 492, 684, 738, 779, 984, 1368, 1476, 1558, 2337, 2952, 3116, 4674, 6232, 7011, 9348, 14022, 18696, 28044, 56088, 128461, 256922, 385383, 513844, 770766, 1027688, 1156149, 1541532, 2312298, 2440759, 3083064, 4624596, 4881518, 5266901, 7322277, 9249192, 9763036, 10533802, 14644554, 15800703, 19526072, 21067604, 21966831, 29289108, 31601406, 42135208, 43933662, 47402109, 58578216, 63202812, 87867324, 94804218, 100071119, 126405624, 175734648, 189608436, 200142238, 300213357, 379216872, 400284476, 600426714, 800568952, 900640071, 1200853428, 1801280142, 2401706856, 3602560284, 7205120568]

約数ペア:

[(1, 7205120568), (2, 3602560284), (3, 2401706856), (4, 1801280142), (6, 1200853428), (8, 900640071), (9, 800568952), (12, 600426714), (18, 400284476), (19, 379216872), (24, 300213357), (36, 200142238), (38, 189608436), (41, 175734648), (57, 126405624), (72, 100071119), (76, 94804218), (82, 87867324), (114, 63202812), (123, 58578216), (152, 47402109), (164, 43933662), (171, 42135208), (228, 31601406), (246, 29289108), (328, 21966831), (342, 21067604), (369, 19526072), (456, 15800703), (492, 14644554), (684, 10533802), (738, 9763036), (779, 9249192), (984, 7322277), (1368, 5266901), (1476, 4881518), (1558, 4624596), (2337, 3083064), (2952, 2440759), (3116, 2312298), (4674, 1541532), (6232, 1156149), (7011, 1027688), (9348, 770766), (14022, 513844), (18696, 385383), (28044, 256922), (56088, 128461)]