19485870432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1526149}}^1$

素因数の和:1526188

約数の個数: 96

約数和(自身を含む): 61534368000

約数和(自身を除く): 42048497568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 1526149, 3052298, 4578447, 6104596, 9156894, 10683043, 12209192, 18313788, 21366086, 24418384, 28996831, 32049129, 36627576, 42732172, 48836768, 57993662, 64098258, 73255152, 85464344, 86990493, 115987324, 128196516, 146510304, 170928688, 173980986, 202977817, 231974648, 256393032, 341857376, 347961972, 405955634, 463949296, 512786064, 608933451, 695923944, 811911268, 927898592, 1025572128, 1217866902, 1391847888, 1623822536, 2435733804, 2783695776, 3247645072, 4871467608, 6495290144, 9742935216, 19485870432]

約数ペア:

[(1, 19485870432), (2, 9742935216), (3, 6495290144), (4, 4871467608), (6, 3247645072), (7, 2783695776), (8, 2435733804), (12, 1623822536), (14, 1391847888), (16, 1217866902), (19, 1025572128), (21, 927898592), (24, 811911268), (28, 695923944), (32, 608933451), (38, 512786064), (42, 463949296), (48, 405955634), (56, 347961972), (57, 341857376), (76, 256393032), (84, 231974648), (96, 202977817), (112, 173980986), (114, 170928688), (133, 146510304), (152, 128196516), (168, 115987324), (224, 86990493), (228, 85464344), (266, 73255152), (304, 64098258), (336, 57993662), (399, 48836768), (456, 42732172), (532, 36627576), (608, 32049129), (672, 28996831), (798, 24418384), (912, 21366086), (1064, 18313788), (1596, 12209192), (1824, 10683043), (2128, 9156894), (3192, 6104596), (4256, 4578447), (6384, 3052298), (12768, 1526149)]