391956096

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:631

約数の個数: 192

約数和(自身を含む): 1246056480

約数和(自身を除く): 854100384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 128, 147, 148, 168, 192, 196, 222, 224, 259, 294, 296, 336, 384, 392, 444, 448, 518, 563, 588, 592, 672, 777, 784, 888, 896, 1036, 1126, 1176, 1184, 1344, 1554, 1568, 1689, 1776, 1813, 2072, 2252, 2352, 2368, 2688, 3108, 3136, 3378, 3552, 3626, 3941, 4144, 4504, 4704, 4736, 5439, 6216, 6272, 6756, 7104, 7252, 7882, 8288, 9008, 9408, 10878, 11823, 12432, 13512, 14208, 14504, 15764, 16576, 18016, 18816, 20831, 21756, 23646, 24864, 27024, 27587, 29008, 31528, 33152, 36032, 41662, 43512, 47292, 49728, 54048, 55174, 58016, 62493, 63056, 72064, 82761, 83324, 87024, 94584, 99456, 108096, 110348, 116032, 124986, 126112, 145817, 165522, 166648, 174048, 189168, 216192, 220696, 232064, 249972, 252224, 291634, 331044, 333296, 348096, 378336, 437451, 441392, 499944, 504448, 583268, 662088, 666592, 696192, 756672, 874902, 882784, 999888, 1020719, 1166536, 1324176, 1333184, 1513344, 1749804, 1765568, 1999776, 2041438, 2333072, 2648352, 2666368, 3062157, 3499608, 3531136, 3999552, 4082876, 4666144, 5296704, 6124314, 6999216, 7999104, 8165752, 9332288, 10593408, 12248628, 13998432, 16331504, 18664576, 24497256, 27996864, 32663008, 48994512, 55993728, 65326016, 97989024, 130652032, 195978048, 391956096]

約数ペア:

[(1, 391956096), (2, 195978048), (3, 130652032), (4, 97989024), (6, 65326016), (7, 55993728), (8, 48994512), (12, 32663008), (14, 27996864), (16, 24497256), (21, 18664576), (24, 16331504), (28, 13998432), (32, 12248628), (37, 10593408), (42, 9332288), (48, 8165752), (49, 7999104), (56, 6999216), (64, 6124314), (74, 5296704), (84, 4666144), (96, 4082876), (98, 3999552), (111, 3531136), (112, 3499608), (128, 3062157), (147, 2666368), (148, 2648352), (168, 2333072), (192, 2041438), (196, 1999776), (222, 1765568), (224, 1749804), (259, 1513344), (294, 1333184), (296, 1324176), (336, 1166536), (384, 1020719), (392, 999888), (444, 882784), (448, 874902), (518, 756672), (563, 696192), (588, 666592), (592, 662088), (672, 583268), (777, 504448), (784, 499944), (888, 441392), (896, 437451), (1036, 378336), (1126, 348096), (1176, 333296), (1184, 331044), (1344, 291634), (1554, 252224), (1568, 249972), (1689, 232064), (1776, 220696), (1813, 216192), (2072, 189168), (2252, 174048), (2352, 166648), (2368, 165522), (2688, 145817), (3108, 126112), (3136, 124986), (3378, 116032), (3552, 110348), (3626, 108096), (3941, 99456), (4144, 94584), (4504, 87024), (4704, 83324), (4736, 82761), (5439, 72064), (6216, 63056), (6272, 62493), (6756, 58016), (7104, 55174), (7252, 54048), (7882, 49728), (8288, 47292), (9008, 43512), (9408, 41662), (10878, 36032), (11823, 33152), (12432, 31528), (13512, 29008), (14208, 27587), (14504, 27024), (15764, 24864), (16576, 23646), (18016, 21756), (18816, 20831)]