18879775488

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{130069}}^1$

素因数の和:130104

約数の個数: 180

約数和(自身を含む): 64338865360

約数和(自身を除く): 45459089872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 12096, 16128, 18144, 20736, 24192, 36288, 48384, 72576, 130069, 145152, 260138, 390207, 520276, 780414, 910483, 1040552, 1170621, 1560828, 1820966, 2081104, 2341242, 2731449, 3121656, 3511863, 3641932, 4162208, 4682484, 5462898, 6243312, 7023726, 7283864, 8194347, 8324416, 9364968, 10535589, 10925796, 12486624, 14047452, 14567728, 16388694, 16648832, 18729936, 21071178, 21851592, 24583041, 24973248, 28094904, 29135456, 32777388, 33297664, 37459872, 42142356, 43703184, 49166082, 49946496, 56189808, 58270912, 65554776, 73749123, 74919744, 84284712, 87406368, 98332164, 99892992, 112379616, 116541824, 131109552, 147498246, 149839488, 168569424, 174812736, 196664328, 224759232, 233083648, 262219104, 294996492, 299678976, 337138848, 349625472, 393328656, 449518464, 524438208, 589992984, 674277696, 699250944, 786657312, 899036928, 1048876416, 1179985968, 1348555392, 1573314624, 2097752832, 2359971936, 2697110784, 3146629248, 4719943872, 6293258496, 9439887744, 18879775488]

約数ペア:

[(1, 18879775488), (2, 9439887744), (3, 6293258496), (4, 4719943872), (6, 3146629248), (7, 2697110784), (8, 2359971936), (9, 2097752832), (12, 1573314624), (14, 1348555392), (16, 1179985968), (18, 1048876416), (21, 899036928), (24, 786657312), (27, 699250944), (28, 674277696), (32, 589992984), (36, 524438208), (42, 449518464), (48, 393328656), (54, 349625472), (56, 337138848), (63, 299678976), (64, 294996492), (72, 262219104), (81, 233083648), (84, 224759232), (96, 196664328), (108, 174812736), (112, 168569424), (126, 149839488), (128, 147498246), (144, 131109552), (162, 116541824), (168, 112379616), (189, 99892992), (192, 98332164), (216, 87406368), (224, 84284712), (252, 74919744), (256, 73749123), (288, 65554776), (324, 58270912), (336, 56189808), (378, 49946496), (384, 49166082), (432, 43703184), (448, 42142356), (504, 37459872), (567, 33297664), (576, 32777388), (648, 29135456), (672, 28094904), (756, 24973248), (768, 24583041), (864, 21851592), (896, 21071178), (1008, 18729936), (1134, 16648832), (1152, 16388694), (1296, 14567728), (1344, 14047452), (1512, 12486624), (1728, 10925796), (1792, 10535589), (2016, 9364968), (2268, 8324416), (2304, 8194347), (2592, 7283864), (2688, 7023726), (3024, 6243312), (3456, 5462898), (4032, 4682484), (4536, 4162208), (5184, 3641932), (5376, 3511863), (6048, 3121656), (6912, 2731449), (8064, 2341242), (9072, 2081104), (10368, 1820966), (12096, 1560828), (16128, 1170621), (18144, 1040552), (20736, 910483), (24192, 780414), (36288, 520276), (48384, 390207), (72576, 260138), (130069, 145152)]