2581680384

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 288

約数和(自身を含む): 8194314240

約数和(自身を除く): 5612633856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 127, 128, 136, 144, 153, 173, 192, 204, 216, 254, 256, 272, 288, 306, 346, 381, 384, 408, 432, 459, 508, 519, 544, 576, 612, 692, 762, 768, 816, 864, 918, 1016, 1038, 1088, 1143, 1152, 1224, 1384, 1524, 1557, 1632, 1728, 1836, 2032, 2076, 2159, 2176, 2286, 2304, 2448, 2768, 2941, 3048, 3114, 3264, 3429, 3456, 3672, 4064, 4152, 4318, 4352, 4572, 4671, 4896, 5536, 5882, 6096, 6228, 6477, 6528, 6858, 6912, 7344, 8128, 8304, 8636, 8823, 9144, 9342, 9792, 11072, 11764, 12192, 12456, 12954, 13056, 13716, 14688, 16256, 16608, 17272, 17646, 18288, 18684, 19431, 19584, 21971, 22144, 23528, 24384, 24912, 25908, 26469, 27432, 29376, 32512, 33216, 34544, 35292, 36576, 37368, 38862, 39168, 43942, 44288, 47056, 48768, 49824, 51816, 52938, 54864, 58293, 58752, 65913, 66432, 69088, 70584, 73152, 74736, 77724, 79407, 87884, 94112, 97536, 99648, 103632, 105876, 109728, 116586, 117504, 131826, 132864, 138176, 141168, 146304, 149472, 155448, 158814, 175768, 188224, 197739, 199296, 207264, 211752, 219456, 233172, 263652, 276352, 282336, 292608, 298944, 310896, 317628, 351536, 373507, 376448, 395478, 398592, 414528, 423504, 438912, 466344, 527304, 552704, 564672, 593217, 597888, 621792, 635256, 703072, 747014, 752896, 790956, 829056, 847008, 877824, 932688, 1054608, 1120521, 1129344, 1186434, 1195776, 1243584, 1270512, 1406144, 1494028, 1581912, 1658112, 1694016, 1865376, 2109216, 2241042, 2258688, 2372868, 2487168, 2541024, 2812288, 2988056, 3163824, 3361563, 3388032, 3730752, 4218432, 4482084, 4745736, 4974336, 5082048, 5624576, 5976112, 6327648, 6723126, 6776064, 7461504, 8436864, 8964168, 9491472, 10084689, 10164096, 11952224, 12655296, 13446252, 14923008, 16873728, 17928336, 18982944, 20169378, 20328192, 23904448, 25310592, 26892504, 35856672, 37965888, 40338756, 47808896, 50621184, 53785008, 71713344, 75931776, 80677512, 95617792, 107570016, 143426688, 151863552, 161355024, 215140032, 286853376, 322710048, 430280064, 645420096, 860560128, 1290840192, 2581680384]

約数ペア:

[(1, 2581680384), (2, 1290840192), (3, 860560128), (4, 645420096), (6, 430280064), (8, 322710048), (9, 286853376), (12, 215140032), (16, 161355024), (17, 151863552), (18, 143426688), (24, 107570016), (27, 95617792), (32, 80677512), (34, 75931776), (36, 71713344), (48, 53785008), (51, 50621184), (54, 47808896), (64, 40338756), (68, 37965888), (72, 35856672), (96, 26892504), (102, 25310592), (108, 23904448), (127, 20328192), (128, 20169378), (136, 18982944), (144, 17928336), (153, 16873728), (173, 14923008), (192, 13446252), (204, 12655296), (216, 11952224), (254, 10164096), (256, 10084689), (272, 9491472), (288, 8964168), (306, 8436864), (346, 7461504), (381, 6776064), (384, 6723126), (408, 6327648), (432, 5976112), (459, 5624576), (508, 5082048), (519, 4974336), (544, 4745736), (576, 4482084), (612, 4218432), (692, 3730752), (762, 3388032), (768, 3361563), (816, 3163824), (864, 2988056), (918, 2812288), (1016, 2541024), (1038, 2487168), (1088, 2372868), (1143, 2258688), (1152, 2241042), (1224, 2109216), (1384, 1865376), (1524, 1694016), (1557, 1658112), (1632, 1581912), (1728, 1494028), (1836, 1406144), (2032, 1270512), (2076, 1243584), (2159, 1195776), (2176, 1186434), (2286, 1129344), (2304, 1120521), (2448, 1054608), (2768, 932688), (2941, 877824), (3048, 847008), (3114, 829056), (3264, 790956), (3429, 752896), (3456, 747014), (3672, 703072), (4064, 635256), (4152, 621792), (4318, 597888), (4352, 593217), (4572, 564672), (4671, 552704), (4896, 527304), (5536, 466344), (5882, 438912), (6096, 423504), (6228, 414528), (6477, 398592), (6528, 395478), (6858, 376448), (6912, 373507), (7344, 351536), (8128, 317628), (8304, 310896), (8636, 298944), (8823, 292608), (9144, 282336), (9342, 276352), (9792, 263652), (11072, 233172), (11764, 219456), (12192, 211752), (12456, 207264), (12954, 199296), (13056, 197739), (13716, 188224), (14688, 175768), (16256, 158814), (16608, 155448), (17272, 149472), (17646, 146304), (18288, 141168), (18684, 138176), (19431, 132864), (19584, 131826), (21971, 117504), (22144, 116586), (23528, 109728), (24384, 105876), (24912, 103632), (25908, 99648), (26469, 97536), (27432, 94112), (29376, 87884), (32512, 79407), (33216, 77724), (34544, 74736), (35292, 73152), (36576, 70584), (37368, 69088), (38862, 66432), (39168, 65913), (43942, 58752), (44288, 58293), (47056, 54864), (48768, 52938), (49824, 51816)]