293967072

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 216

約数和(自身を含む): 1000510056

約数和(自身を除く): 706542984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 49, 56, 63, 72, 74, 84, 96, 98, 111, 112, 126, 144, 147, 148, 168, 196, 222, 224, 252, 259, 288, 294, 296, 333, 336, 392, 441, 444, 504, 518, 563, 588, 592, 666, 672, 777, 784, 882, 888, 1008, 1036, 1126, 1176, 1184, 1332, 1554, 1568, 1689, 1764, 1776, 1813, 2016, 2072, 2252, 2331, 2352, 2664, 3108, 3378, 3528, 3552, 3626, 3941, 4144, 4504, 4662, 4704, 5067, 5328, 5439, 6216, 6756, 7056, 7252, 7882, 8288, 9008, 9324, 10134, 10656, 10878, 11823, 12432, 13512, 14112, 14504, 15764, 16317, 18016, 18648, 20268, 20831, 21756, 23646, 24864, 27024, 27587, 29008, 31528, 32634, 35469, 37296, 40536, 41662, 43512, 47292, 54048, 55174, 58016, 62493, 63056, 65268, 70938, 74592, 81072, 82761, 83324, 87024, 94584, 110348, 124986, 126112, 130536, 141876, 145817, 162144, 165522, 166648, 174048, 187479, 189168, 220696, 248283, 249972, 261072, 283752, 291634, 331044, 333296, 374958, 378336, 437451, 441392, 496566, 499944, 522144, 567504, 583268, 662088, 666592, 749916, 874902, 882784, 993132, 999888, 1020719, 1135008, 1166536, 1312353, 1324176, 1499832, 1749804, 1986264, 1999776, 2041438, 2333072, 2624706, 2648352, 2999664, 3062157, 3499608, 3972528, 4082876, 4666144, 5249412, 5999328, 6124314, 6999216, 7945056, 8165752, 9186471, 10498824, 12248628, 13998432, 16331504, 18372942, 20997648, 24497256, 32663008, 36745884, 41995296, 48994512, 73491768, 97989024, 146983536, 293967072]

約数ペア:

[(1, 293967072), (2, 146983536), (3, 97989024), (4, 73491768), (6, 48994512), (7, 41995296), (8, 36745884), (9, 32663008), (12, 24497256), (14, 20997648), (16, 18372942), (18, 16331504), (21, 13998432), (24, 12248628), (28, 10498824), (32, 9186471), (36, 8165752), (37, 7945056), (42, 6999216), (48, 6124314), (49, 5999328), (56, 5249412), (63, 4666144), (72, 4082876), (74, 3972528), (84, 3499608), (96, 3062157), (98, 2999664), (111, 2648352), (112, 2624706), (126, 2333072), (144, 2041438), (147, 1999776), (148, 1986264), (168, 1749804), (196, 1499832), (222, 1324176), (224, 1312353), (252, 1166536), (259, 1135008), (288, 1020719), (294, 999888), (296, 993132), (333, 882784), (336, 874902), (392, 749916), (441, 666592), (444, 662088), (504, 583268), (518, 567504), (563, 522144), (588, 499944), (592, 496566), (666, 441392), (672, 437451), (777, 378336), (784, 374958), (882, 333296), (888, 331044), (1008, 291634), (1036, 283752), (1126, 261072), (1176, 249972), (1184, 248283), (1332, 220696), (1554, 189168), (1568, 187479), (1689, 174048), (1764, 166648), (1776, 165522), (1813, 162144), (2016, 145817), (2072, 141876), (2252, 130536), (2331, 126112), (2352, 124986), (2664, 110348), (3108, 94584), (3378, 87024), (3528, 83324), (3552, 82761), (3626, 81072), (3941, 74592), (4144, 70938), (4504, 65268), (4662, 63056), (4704, 62493), (5067, 58016), (5328, 55174), (5439, 54048), (6216, 47292), (6756, 43512), (7056, 41662), (7252, 40536), (7882, 37296), (8288, 35469), (9008, 32634), (9324, 31528), (10134, 29008), (10656, 27587), (10878, 27024), (11823, 24864), (12432, 23646), (13512, 21756), (14112, 20831), (14504, 20268), (15764, 18648), (16317, 18016)]