2531524608

素因数分解:

$2^{18}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 228

約数和(自身を含む): 7769933340

約数和(自身を除く): 5238408732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 64, 72, 74, 87, 96, 111, 116, 128, 144, 148, 174, 192, 222, 232, 256, 261, 288, 296, 333, 348, 384, 444, 464, 512, 522, 576, 592, 666, 696, 768, 888, 928, 1024, 1044, 1073, 1152, 1184, 1332, 1392, 1536, 1776, 1856, 2048, 2088, 2146, 2304, 2368, 2664, 2784, 3072, 3219, 3552, 3712, 4096, 4176, 4292, 4608, 4736, 5328, 5568, 6144, 6438, 7104, 7424, 8192, 8352, 8584, 9216, 9472, 9657, 10656, 11136, 12288, 12876, 14208, 14848, 16384, 16704, 17168, 18432, 18944, 19314, 21312, 22272, 24576, 25752, 28416, 29696, 32768, 33408, 34336, 36864, 37888, 38628, 42624, 44544, 49152, 51504, 56832, 59392, 65536, 66816, 68672, 73728, 75776, 77256, 85248, 89088, 98304, 103008, 113664, 118784, 131072, 133632, 137344, 147456, 151552, 154512, 170496, 178176, 196608, 206016, 227328, 237568, 262144, 267264, 274688, 294912, 303104, 309024, 340992, 356352, 393216, 412032, 454656, 475136, 534528, 549376, 589824, 606208, 618048, 681984, 712704, 786432, 824064, 909312, 950272, 1069056, 1098752, 1179648, 1212416, 1236096, 1363968, 1425408, 1648128, 1818624, 1900544, 2138112, 2197504, 2359296, 2424832, 2472192, 2727936, 2850816, 3296256, 3637248, 3801088, 4276224, 4395008, 4849664, 4944384, 5455872, 5701632, 6592512, 7274496, 7602176, 8552448, 8790016, 9699328, 9888768, 10911744, 11403264, 13185024, 14548992, 17104896, 17580032, 19777536, 21823488, 22806528, 26370048, 29097984, 34209792, 35160064, 39555072, 43646976, 52740096, 68419584, 70320128, 79110144, 87293952, 105480192, 140640256, 158220288, 210960384, 281280512, 316440576, 421920768, 632881152, 843841536, 1265762304, 2531524608]

約数ペア:

[(1, 2531524608), (2, 1265762304), (3, 843841536), (4, 632881152), (6, 421920768), (8, 316440576), (9, 281280512), (12, 210960384), (16, 158220288), (18, 140640256), (24, 105480192), (29, 87293952), (32, 79110144), (36, 70320128), (37, 68419584), (48, 52740096), (58, 43646976), (64, 39555072), (72, 35160064), (74, 34209792), (87, 29097984), (96, 26370048), (111, 22806528), (116, 21823488), (128, 19777536), (144, 17580032), (148, 17104896), (174, 14548992), (192, 13185024), (222, 11403264), (232, 10911744), (256, 9888768), (261, 9699328), (288, 8790016), (296, 8552448), (333, 7602176), (348, 7274496), (384, 6592512), (444, 5701632), (464, 5455872), (512, 4944384), (522, 4849664), (576, 4395008), (592, 4276224), (666, 3801088), (696, 3637248), (768, 3296256), (888, 2850816), (928, 2727936), (1024, 2472192), (1044, 2424832), (1073, 2359296), (1152, 2197504), (1184, 2138112), (1332, 1900544), (1392, 1818624), (1536, 1648128), (1776, 1425408), (1856, 1363968), (2048, 1236096), (2088, 1212416), (2146, 1179648), (2304, 1098752), (2368, 1069056), (2664, 950272), (2784, 909312), (3072, 824064), (3219, 786432), (3552, 712704), (3712, 681984), (4096, 618048), (4176, 606208), (4292, 589824), (4608, 549376), (4736, 534528), (5328, 475136), (5568, 454656), (6144, 412032), (6438, 393216), (7104, 356352), (7424, 340992), (8192, 309024), (8352, 303104), (8584, 294912), (9216, 274688), (9472, 267264), (9657, 262144), (10656, 237568), (11136, 227328), (12288, 206016), (12876, 196608), (14208, 178176), (14848, 170496), (16384, 154512), (16704, 151552), (17168, 147456), (18432, 137344), (18944, 133632), (19314, 131072), (21312, 118784), (22272, 113664), (24576, 103008), (25752, 98304), (28416, 89088), (29696, 85248), (32768, 77256), (33408, 75776), (34336, 73728), (36864, 68672), (37888, 66816), (38628, 65536), (42624, 59392), (44544, 56832), (49152, 51504)]