20674303488

素因数分解:

$2^9\times 3^3\times {\mathrm{61}}^1\times {\mathrm{24517}}^1$

素因数の和:24605

約数の個数: 160

約数和(自身を含む): 62203146720

約数和(自身を除く): 41528843232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 256, 288, 366, 384, 432, 488, 512, 549, 576, 732, 768, 864, 976, 1098, 1152, 1464, 1536, 1647, 1728, 1952, 2196, 2304, 2928, 3294, 3456, 3904, 4392, 4608, 5856, 6588, 6912, 7808, 8784, 11712, 13176, 13824, 15616, 17568, 23424, 24517, 26352, 31232, 35136, 46848, 49034, 52704, 70272, 73551, 93696, 98068, 105408, 140544, 147102, 196136, 210816, 220653, 281088, 294204, 392272, 421632, 441306, 588408, 661959, 784544, 843264, 882612, 1176816, 1323918, 1495537, 1569088, 1765224, 2353632, 2647836, 2991074, 3138176, 3530448, 4486611, 4707264, 5295672, 5982148, 6276352, 7060896, 8973222, 9414528, 10591344, 11964296, 12552704, 13459833, 14121792, 17946444, 18829056, 21182688, 23928592, 26919666, 28243584, 35892888, 37658112, 40379499, 42365376, 47857184, 53839332, 56487168, 71785776, 80758998, 84730752, 95714368, 107678664, 112974336, 143571552, 161517996, 169461504, 191428736, 215357328, 287143104, 323035992, 338923008, 382857472, 430714656, 574286208, 646071984, 765714944, 861429312, 1148572416, 1292143968, 1722858624, 2297144832, 2584287936, 3445717248, 5168575872, 6891434496, 10337151744, 20674303488]

約数ペア:

[(1, 20674303488), (2, 10337151744), (3, 6891434496), (4, 5168575872), (6, 3445717248), (8, 2584287936), (9, 2297144832), (12, 1722858624), (16, 1292143968), (18, 1148572416), (24, 861429312), (27, 765714944), (32, 646071984), (36, 574286208), (48, 430714656), (54, 382857472), (61, 338923008), (64, 323035992), (72, 287143104), (96, 215357328), (108, 191428736), (122, 169461504), (128, 161517996), (144, 143571552), (183, 112974336), (192, 107678664), (216, 95714368), (244, 84730752), (256, 80758998), (288, 71785776), (366, 56487168), (384, 53839332), (432, 47857184), (488, 42365376), (512, 40379499), (549, 37658112), (576, 35892888), (732, 28243584), (768, 26919666), (864, 23928592), (976, 21182688), (1098, 18829056), (1152, 17946444), (1464, 14121792), (1536, 13459833), (1647, 12552704), (1728, 11964296), (1952, 10591344), (2196, 9414528), (2304, 8973222), (2928, 7060896), (3294, 6276352), (3456, 5982148), (3904, 5295672), (4392, 4707264), (4608, 4486611), (5856, 3530448), (6588, 3138176), (6912, 2991074), (7808, 2647836), (8784, 2353632), (11712, 1765224), (13176, 1569088), (13824, 1495537), (15616, 1323918), (17568, 1176816), (23424, 882612), (24517, 843264), (26352, 784544), (31232, 661959), (35136, 588408), (46848, 441306), (49034, 421632), (52704, 392272), (70272, 294204), (73551, 281088), (93696, 220653), (98068, 210816), (105408, 196136), (140544, 147102)]