422905728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1201}}^1$

素因数の和:1356

約数の個数: 128

約数和(自身を含む): 1294698240

約数和(自身を除く): 871792512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 131, 168, 192, 224, 262, 336, 384, 393, 448, 524, 672, 786, 896, 917, 1048, 1201, 1344, 1572, 1834, 2096, 2402, 2688, 2751, 3144, 3603, 3668, 4192, 4804, 5502, 6288, 7206, 7336, 8384, 8407, 9608, 11004, 12576, 14412, 14672, 16768, 16814, 19216, 22008, 25152, 25221, 28824, 29344, 33628, 38432, 44016, 50304, 50442, 57648, 58688, 67256, 76864, 88032, 100884, 115296, 117376, 134512, 153728, 157331, 176064, 201768, 230592, 269024, 314662, 352128, 403536, 461184, 471993, 538048, 629324, 807072, 943986, 1076096, 1101317, 1258648, 1614144, 1887972, 2202634, 2517296, 3228288, 3303951, 3775944, 4405268, 5034592, 6607902, 7551888, 8810536, 10069184, 13215804, 15103776, 17621072, 20138368, 26431608, 30207552, 35242144, 52863216, 60415104, 70484288, 105726432, 140968576, 211452864, 422905728]

約数ペア:

[(1, 422905728), (2, 211452864), (3, 140968576), (4, 105726432), (6, 70484288), (7, 60415104), (8, 52863216), (12, 35242144), (14, 30207552), (16, 26431608), (21, 20138368), (24, 17621072), (28, 15103776), (32, 13215804), (42, 10069184), (48, 8810536), (56, 7551888), (64, 6607902), (84, 5034592), (96, 4405268), (112, 3775944), (128, 3303951), (131, 3228288), (168, 2517296), (192, 2202634), (224, 1887972), (262, 1614144), (336, 1258648), (384, 1101317), (393, 1076096), (448, 943986), (524, 807072), (672, 629324), (786, 538048), (896, 471993), (917, 461184), (1048, 403536), (1201, 352128), (1344, 314662), (1572, 269024), (1834, 230592), (2096, 201768), (2402, 176064), (2688, 157331), (2751, 153728), (3144, 134512), (3603, 117376), (3668, 115296), (4192, 100884), (4804, 88032), (5502, 76864), (6288, 67256), (7206, 58688), (7336, 57648), (8384, 50442), (8407, 50304), (9608, 44016), (11004, 38432), (12576, 33628), (14412, 29344), (14672, 28824), (16768, 25221), (16814, 25152), (19216, 22008)]