18899191296

素因数分解:

$2^9\times 3^3\times {\mathrm{89}}^1\times {\mathrm{15361}}^1$

素因数の和:15477

約数の個数: 160

約数和(自身を含む): 56575173600

約数和(自身を除く): 37675982304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 108, 128, 144, 178, 192, 216, 256, 267, 288, 356, 384, 432, 512, 534, 576, 712, 768, 801, 864, 1068, 1152, 1424, 1536, 1602, 1728, 2136, 2304, 2403, 2848, 3204, 3456, 4272, 4608, 4806, 5696, 6408, 6912, 8544, 9612, 11392, 12816, 13824, 15361, 17088, 19224, 22784, 25632, 30722, 34176, 38448, 45568, 46083, 51264, 61444, 68352, 76896, 92166, 102528, 122888, 136704, 138249, 153792, 184332, 205056, 245776, 276498, 307584, 368664, 410112, 414747, 491552, 552996, 615168, 737328, 829494, 983104, 1105992, 1230336, 1367129, 1474656, 1658988, 1966208, 2211984, 2734258, 2949312, 3317976, 3932416, 4101387, 4423968, 5468516, 5898624, 6635952, 7864832, 8202774, 8847936, 10937032, 11797248, 12304161, 13271904, 16405548, 17695872, 21874064, 23594496, 24608322, 26543808, 32811096, 35391744, 36912483, 43748128, 49216644, 53087616, 65622192, 70783488, 73824966, 87496256, 98433288, 106175232, 131244384, 147649932, 174992512, 196866576, 212350464, 262488768, 295299864, 349985024, 393733152, 524977536, 590599728, 699970048, 787466304, 1049955072, 1181199456, 1574932608, 2099910144, 2362398912, 3149865216, 4724797824, 6299730432, 9449595648, 18899191296]

約数ペア:

[(1, 18899191296), (2, 9449595648), (3, 6299730432), (4, 4724797824), (6, 3149865216), (8, 2362398912), (9, 2099910144), (12, 1574932608), (16, 1181199456), (18, 1049955072), (24, 787466304), (27, 699970048), (32, 590599728), (36, 524977536), (48, 393733152), (54, 349985024), (64, 295299864), (72, 262488768), (89, 212350464), (96, 196866576), (108, 174992512), (128, 147649932), (144, 131244384), (178, 106175232), (192, 98433288), (216, 87496256), (256, 73824966), (267, 70783488), (288, 65622192), (356, 53087616), (384, 49216644), (432, 43748128), (512, 36912483), (534, 35391744), (576, 32811096), (712, 26543808), (768, 24608322), (801, 23594496), (864, 21874064), (1068, 17695872), (1152, 16405548), (1424, 13271904), (1536, 12304161), (1602, 11797248), (1728, 10937032), (2136, 8847936), (2304, 8202774), (2403, 7864832), (2848, 6635952), (3204, 5898624), (3456, 5468516), (4272, 4423968), (4608, 4101387), (4806, 3932416), (5696, 3317976), (6408, 2949312), (6912, 2734258), (8544, 2211984), (9612, 1966208), (11392, 1658988), (12816, 1474656), (13824, 1367129), (15361, 1230336), (17088, 1105992), (19224, 983104), (22784, 829494), (25632, 737328), (30722, 615168), (34176, 552996), (38448, 491552), (45568, 414747), (46083, 410112), (51264, 368664), (61444, 307584), (68352, 276498), (76896, 245776), (92166, 205056), (102528, 184332), (122888, 153792), (136704, 138249)]