20221459008

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{9539}}^1$

素因数の和:9796

約数の個数: 112

約数和(自身を含む): 54685874880

約数和(自身を除く): 34464415872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 181, 183, 192, 244, 362, 366, 488, 543, 724, 732, 976, 1086, 1448, 1464, 1952, 2172, 2896, 2928, 3904, 4344, 5792, 5856, 8688, 9539, 11041, 11584, 11712, 17376, 19078, 22082, 28617, 33123, 34752, 38156, 44164, 57234, 66246, 76312, 88328, 114468, 132492, 152624, 176656, 228936, 264984, 305248, 353312, 457872, 529968, 581879, 610496, 706624, 915744, 1059936, 1163758, 1726559, 1745637, 1831488, 2119872, 2327516, 3453118, 3491274, 4655032, 5179677, 6906236, 6982548, 9310064, 10359354, 13812472, 13965096, 18620128, 20718708, 27624944, 27930192, 37240256, 41437416, 55249888, 55860384, 82874832, 105320099, 110499776, 111720768, 165749664, 210640198, 315960297, 331499328, 421280396, 631920594, 842560792, 1263841188, 1685121584, 2527682376, 3370243168, 5055364752, 6740486336, 10110729504, 20221459008]

約数ペア:

[(1, 20221459008), (2, 10110729504), (3, 6740486336), (4, 5055364752), (6, 3370243168), (8, 2527682376), (12, 1685121584), (16, 1263841188), (24, 842560792), (32, 631920594), (48, 421280396), (61, 331499328), (64, 315960297), (96, 210640198), (122, 165749664), (181, 111720768), (183, 110499776), (192, 105320099), (244, 82874832), (362, 55860384), (366, 55249888), (488, 41437416), (543, 37240256), (724, 27930192), (732, 27624944), (976, 20718708), (1086, 18620128), (1448, 13965096), (1464, 13812472), (1952, 10359354), (2172, 9310064), (2896, 6982548), (2928, 6906236), (3904, 5179677), (4344, 4655032), (5792, 3491274), (5856, 3453118), (8688, 2327516), (9539, 2119872), (11041, 1831488), (11584, 1745637), (11712, 1726559), (17376, 1163758), (19078, 1059936), (22082, 915744), (28617, 706624), (33123, 610496), (34752, 581879), (38156, 529968), (44164, 457872), (57234, 353312), (66246, 305248), (76312, 264984), (88328, 228936), (114468, 176656), (132492, 152624)]