1028448148560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{808681}}^1$

素因数の和:809461

約数の個数: 160

約数和(自身を含む): 3648462650112

約数和(自身を除く): 2620014501552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 757, 840, 1514, 1680, 2271, 3028, 3785, 4542, 5299, 6056, 7570, 9084, 10598, 11355, 12112, 15140, 15897, 18168, 21196, 22710, 26495, 30280, 31794, 36336, 42392, 45420, 52990, 60560, 63588, 79485, 84784, 90840, 105980, 127176, 158970, 181680, 211960, 254352, 317940, 423920, 635880, 808681, 1271760, 1617362, 2426043, 3234724, 4043405, 4852086, 5660767, 6469448, 8086810, 9704172, 11321534, 12130215, 12938896, 16173620, 16982301, 19408344, 22643068, 24260430, 28303835, 32347240, 33964602, 38816688, 45286136, 48520860, 56607670, 64694480, 67929204, 84911505, 90572272, 97041720, 113215340, 135858408, 169823010, 194083440, 226430680, 271716816, 339646020, 452861360, 612171517, 679292040, 1224343034, 1358584080, 1836514551, 2448686068, 3060857585, 3673029102, 4285200619, 4897372136, 6121715170, 7346058204, 8570401238, 9182572755, 9794744272, 12243430340, 12855601857, 14692116408, 17140802476, 18365145510, 21426003095, 24486860680, 25711203714, 29384232816, 34281604952, 36730291020, 42852006190, 48973721360, 51422407428, 64278009285, 68563209904, 73460582040, 85704012380, 102844814856, 128556018570, 146921164080, 171408024760, 205689629712, 257112037140, 342816049520, 514224074280, 1028448148560]

約数ペア:

[(1, 1028448148560), (2, 514224074280), (3, 342816049520), (4, 257112037140), (5, 205689629712), (6, 171408024760), (7, 146921164080), (8, 128556018570), (10, 102844814856), (12, 85704012380), (14, 73460582040), (15, 68563209904), (16, 64278009285), (20, 51422407428), (21, 48973721360), (24, 42852006190), (28, 36730291020), (30, 34281604952), (35, 29384232816), (40, 25711203714), (42, 24486860680), (48, 21426003095), (56, 18365145510), (60, 17140802476), (70, 14692116408), (80, 12855601857), (84, 12243430340), (105, 9794744272), (112, 9182572755), (120, 8570401238), (140, 7346058204), (168, 6121715170), (210, 4897372136), (240, 4285200619), (280, 3673029102), (336, 3060857585), (420, 2448686068), (560, 1836514551), (757, 1358584080), (840, 1224343034), (1514, 679292040), (1680, 612171517), (2271, 452861360), (3028, 339646020), (3785, 271716816), (4542, 226430680), (5299, 194083440), (6056, 169823010), (7570, 135858408), (9084, 113215340), (10598, 97041720), (11355, 90572272), (12112, 84911505), (15140, 67929204), (15897, 64694480), (18168, 56607670), (21196, 48520860), (22710, 45286136), (26495, 38816688), (30280, 33964602), (31794, 32347240), (36336, 28303835), (42392, 24260430), (45420, 22643068), (52990, 19408344), (60560, 16982301), (63588, 16173620), (79485, 12938896), (84784, 12130215), (90840, 11321534), (105980, 9704172), (127176, 8086810), (158970, 6469448), (181680, 5660767), (211960, 4852086), (254352, 4043405), (317940, 3234724), (423920, 2426043), (635880, 1617362), (808681, 1271760)]