21167358048

素因数分解:

$2^5\times 3^4\times {\mathrm{2161}}^1\times {\mathrm{3779}}^1$

素因数の和:5962

約数の個数: 120

約数和(自身を含む): 62297900280

約数和(自身を除く): 41130542232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2161, 2592, 3779, 4322, 6483, 7558, 8644, 11337, 12966, 15116, 17288, 19449, 22674, 25932, 30232, 34011, 34576, 38898, 45348, 51864, 58347, 60464, 68022, 69152, 77796, 90696, 102033, 103728, 116694, 120928, 136044, 155592, 175041, 181392, 204066, 207456, 233388, 272088, 306099, 311184, 350082, 362784, 408132, 466776, 544176, 612198, 622368, 700164, 816264, 933552, 1088352, 1224396, 1400328, 1632528, 1867104, 2448792, 2800656, 3265056, 4897584, 5601312, 8166419, 9795168, 16332838, 24499257, 32665676, 48998514, 65331352, 73497771, 97997028, 130662704, 146995542, 195994056, 220493313, 261325408, 293991084, 391988112, 440986626, 587982168, 661479939, 783976224, 881973252, 1175964336, 1322959878, 1763946504, 2351928672, 2645919756, 3527893008, 5291839512, 7055786016, 10583679024, 21167358048]

約数ペア:

[(1, 21167358048), (2, 10583679024), (3, 7055786016), (4, 5291839512), (6, 3527893008), (8, 2645919756), (9, 2351928672), (12, 1763946504), (16, 1322959878), (18, 1175964336), (24, 881973252), (27, 783976224), (32, 661479939), (36, 587982168), (48, 440986626), (54, 391988112), (72, 293991084), (81, 261325408), (96, 220493313), (108, 195994056), (144, 146995542), (162, 130662704), (216, 97997028), (288, 73497771), (324, 65331352), (432, 48998514), (648, 32665676), (864, 24499257), (1296, 16332838), (2161, 9795168), (2592, 8166419), (3779, 5601312), (4322, 4897584), (6483, 3265056), (7558, 2800656), (8644, 2448792), (11337, 1867104), (12966, 1632528), (15116, 1400328), (17288, 1224396), (19449, 1088352), (22674, 933552), (25932, 816264), (30232, 700164), (34011, 622368), (34576, 612198), (38898, 544176), (45348, 466776), (51864, 408132), (58347, 362784), (60464, 350082), (68022, 311184), (69152, 306099), (77796, 272088), (90696, 233388), (102033, 207456), (103728, 204066), (116694, 181392), (120928, 175041), (136044, 155592)]