19744070976

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{233183}}^1$

素因数の和:233218

約数の個数: 168

約数和(自身を含む): 67520759040

約数和(自身を除く): 47776688064

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, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4704, 5292, 6048, 7056, 9408, 10584, 12096, 14112, 21168, 28224, 42336, 84672, 233183, 466366, 699549, 932732, 1399098, 1632281, 1865464, 2098647, 2798196, 3264562, 3730928, 4197294, 4896843, 5596392, 6295941, 6529124, 7461856, 8394588, 9793686, 11192784, 11425967, 12591882, 13058248, 14690529, 14923712, 16789176, 19587372, 22385568, 22851934, 25183764, 26116496, 29381058, 33578352, 34277901, 39174744, 44071587, 44771136, 45703868, 50367528, 52232992, 58762116, 67156704, 68555802, 78349488, 88143174, 91407736, 100735056, 102833703, 104465984, 117524232, 134313408, 137111604, 156698976, 176286348, 182815472, 201470112, 205667406, 235048464, 274223208, 308501109, 313397952, 352572696, 365630944, 402940224, 411334812, 470096928, 548446416, 617002218, 705145392, 731261888, 822669624, 940193856, 1096892832, 1234004436, 1410290784, 1645339248, 2193785664, 2468008872, 2820581568, 3290678496, 4936017744, 6581356992, 9872035488, 19744070976]

約数ペア:

[(1, 19744070976), (2, 9872035488), (3, 6581356992), (4, 4936017744), (6, 3290678496), (7, 2820581568), (8, 2468008872), (9, 2193785664), (12, 1645339248), (14, 1410290784), (16, 1234004436), (18, 1096892832), (21, 940193856), (24, 822669624), (27, 731261888), (28, 705145392), (32, 617002218), (36, 548446416), (42, 470096928), (48, 411334812), (49, 402940224), (54, 365630944), (56, 352572696), (63, 313397952), (64, 308501109), (72, 274223208), (84, 235048464), (96, 205667406), (98, 201470112), (108, 182815472), (112, 176286348), (126, 156698976), (144, 137111604), (147, 134313408), (168, 117524232), (189, 104465984), (192, 102833703), (196, 100735056), (216, 91407736), (224, 88143174), (252, 78349488), (288, 68555802), (294, 67156704), (336, 58762116), (378, 52232992), (392, 50367528), (432, 45703868), (441, 44771136), (448, 44071587), (504, 39174744), (576, 34277901), (588, 33578352), (672, 29381058), (756, 26116496), (784, 25183764), (864, 22851934), (882, 22385568), (1008, 19587372), (1176, 16789176), (1323, 14923712), (1344, 14690529), (1512, 13058248), (1568, 12591882), (1728, 11425967), (1764, 11192784), (2016, 9793686), (2352, 8394588), (2646, 7461856), (3024, 6529124), (3136, 6295941), (3528, 5596392), (4032, 4896843), (4704, 4197294), (5292, 3730928), (6048, 3264562), (7056, 2798196), (9408, 2098647), (10584, 1865464), (12096, 1632281), (14112, 1399098), (21168, 932732), (28224, 699549), (42336, 466366), (84672, 233183)]