1886535168

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2221}}^1$

素因数の和:2328

約数の個数: 160

約数和(自身を含む): 5819151360

約数和(自身を除く): 3932616192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 256, 316, 336, 384, 448, 474, 512, 553, 632, 672, 768, 896, 948, 1106, 1264, 1344, 1536, 1659, 1792, 1896, 2212, 2221, 2528, 2688, 3318, 3584, 3792, 4424, 4442, 5056, 5376, 6636, 6663, 7584, 8848, 8884, 10112, 10752, 13272, 13326, 15168, 15547, 17696, 17768, 20224, 26544, 26652, 30336, 31094, 35392, 35536, 40448, 46641, 53088, 53304, 60672, 62188, 70784, 71072, 93282, 106176, 106608, 121344, 124376, 141568, 142144, 175459, 186564, 212352, 213216, 248752, 283136, 284288, 350918, 373128, 424704, 426432, 497504, 526377, 568576, 701836, 746256, 849408, 852864, 995008, 1052754, 1137152, 1228213, 1403672, 1492512, 1705728, 1990016, 2105508, 2456426, 2807344, 2985024, 3411456, 3684639, 3980032, 4211016, 4912852, 5614688, 5970048, 7369278, 7960064, 8422032, 9825704, 11229376, 11940096, 14738556, 16844064, 19651408, 22458752, 23880192, 29477112, 33688128, 39302816, 44917504, 58954224, 67376256, 78605632, 89835008, 117908448, 134752512, 157211264, 235816896, 269505024, 314422528, 471633792, 628845056, 943267584, 1886535168]

約数ペア:

[(1, 1886535168), (2, 943267584), (3, 628845056), (4, 471633792), (6, 314422528), (7, 269505024), (8, 235816896), (12, 157211264), (14, 134752512), (16, 117908448), (21, 89835008), (24, 78605632), (28, 67376256), (32, 58954224), (42, 44917504), (48, 39302816), (56, 33688128), (64, 29477112), (79, 23880192), (84, 22458752), (96, 19651408), (112, 16844064), (128, 14738556), (158, 11940096), (168, 11229376), (192, 9825704), (224, 8422032), (237, 7960064), (256, 7369278), (316, 5970048), (336, 5614688), (384, 4912852), (448, 4211016), (474, 3980032), (512, 3684639), (553, 3411456), (632, 2985024), (672, 2807344), (768, 2456426), (896, 2105508), (948, 1990016), (1106, 1705728), (1264, 1492512), (1344, 1403672), (1536, 1228213), (1659, 1137152), (1792, 1052754), (1896, 995008), (2212, 852864), (2221, 849408), (2528, 746256), (2688, 701836), (3318, 568576), (3584, 526377), (3792, 497504), (4424, 426432), (4442, 424704), (5056, 373128), (5376, 350918), (6636, 284288), (6663, 283136), (7584, 248752), (8848, 213216), (8884, 212352), (10112, 186564), (10752, 175459), (13272, 142144), (13326, 141568), (15168, 124376), (15547, 121344), (17696, 106608), (17768, 106176), (20224, 93282), (26544, 71072), (26652, 70784), (30336, 62188), (31094, 60672), (35392, 53304), (35536, 53088), (40448, 46641)]