9780156288

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{1212817}}^1$

素因数の和:1212844

約数の個数: 96

約数和(自身を含む): 32163933360

約数和(自身を除く): 22383777072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 1212817, 2425634, 3638451, 4851268, 7276902, 8489719, 9702536, 10915353, 14553804, 16979438, 19405072, 21830706, 25469157, 29107608, 33958876, 38810144, 43661412, 50938314, 58215216, 67917752, 76407471, 77620288, 87322824, 101876628, 116430432, 135835504, 152814942, 155240576, 174645648, 203753256, 232860864, 271671008, 305629884, 349291296, 407506512, 465721728, 543342016, 611259768, 698582592, 815013024, 1086684032, 1222519536, 1397165184, 1630026048, 2445039072, 3260052096, 4890078144, 9780156288]

約数ペア:

[(1, 9780156288), (2, 4890078144), (3, 3260052096), (4, 2445039072), (6, 1630026048), (7, 1397165184), (8, 1222519536), (9, 1086684032), (12, 815013024), (14, 698582592), (16, 611259768), (18, 543342016), (21, 465721728), (24, 407506512), (28, 349291296), (32, 305629884), (36, 271671008), (42, 232860864), (48, 203753256), (56, 174645648), (63, 155240576), (64, 152814942), (72, 135835504), (84, 116430432), (96, 101876628), (112, 87322824), (126, 77620288), (128, 76407471), (144, 67917752), (168, 58215216), (192, 50938314), (224, 43661412), (252, 38810144), (288, 33958876), (336, 29107608), (384, 25469157), (448, 21830706), (504, 19405072), (576, 16979438), (672, 14553804), (896, 10915353), (1008, 9702536), (1152, 8489719), (1344, 7276902), (2016, 4851268), (2688, 3638451), (4032, 2425634), (8064, 1212817)]