225354528

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{5323}}^1$

素因数の和:5356

約数の個数: 144

約数和(自身を含む): 764739360

約数和(自身を除く): 539384832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 5323, 6048, 7056, 10584, 10646, 14112, 15969, 21168, 21292, 31938, 37261, 42336, 42584, 47907, 63876, 74522, 85168, 95814, 111783, 127752, 143721, 149044, 170336, 191628, 223566, 255504, 260827, 287442, 298088, 335349, 383256, 447132, 511008, 521654, 574884, 596176, 670698, 766512, 782481, 894264, 1006047, 1043308, 1149768, 1192352, 1341396, 1533024, 1564962, 1788528, 2012094, 2086616, 2299536, 2347443, 2682792, 3129924, 3577056, 4024188, 4173232, 4599072, 4694886, 5365584, 6259848, 7042329, 8048376, 8346464, 9389772, 10731168, 12519696, 14084658, 16096752, 18779544, 25039392, 28169316, 32193504, 37559088, 56338632, 75118176, 112677264, 225354528]

約数ペア:

[(1, 225354528), (2, 112677264), (3, 75118176), (4, 56338632), (6, 37559088), (7, 32193504), (8, 28169316), (9, 25039392), (12, 18779544), (14, 16096752), (16, 14084658), (18, 12519696), (21, 10731168), (24, 9389772), (27, 8346464), (28, 8048376), (32, 7042329), (36, 6259848), (42, 5365584), (48, 4694886), (49, 4599072), (54, 4173232), (56, 4024188), (63, 3577056), (72, 3129924), (84, 2682792), (96, 2347443), (98, 2299536), (108, 2086616), (112, 2012094), (126, 1788528), (144, 1564962), (147, 1533024), (168, 1341396), (189, 1192352), (196, 1149768), (216, 1043308), (224, 1006047), (252, 894264), (288, 782481), (294, 766512), (336, 670698), (378, 596176), (392, 574884), (432, 521654), (441, 511008), (504, 447132), (588, 383256), (672, 335349), (756, 298088), (784, 287442), (864, 260827), (882, 255504), (1008, 223566), (1176, 191628), (1323, 170336), (1512, 149044), (1568, 143721), (1764, 127752), (2016, 111783), (2352, 95814), (2646, 85168), (3024, 74522), (3528, 63876), (4704, 47907), (5292, 42584), (5323, 42336), (6048, 37261), (7056, 31938), (10584, 21292), (10646, 21168), (14112, 15969)]