25778440704

素因数分解:

$2^9\times 3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2158

約数の個数: 160

約数和(自身を含む): 70218720000

約数和(自身を除く): 44440279296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 109, 128, 158, 192, 218, 237, 256, 316, 327, 384, 436, 474, 512, 632, 654, 768, 872, 948, 1264, 1308, 1536, 1744, 1896, 1949, 2528, 2616, 3488, 3792, 3898, 5056, 5232, 5847, 6976, 7584, 7796, 8611, 10112, 10464, 11694, 13952, 15168, 15592, 17222, 20224, 20928, 23388, 25833, 27904, 30336, 31184, 34444, 40448, 41856, 46776, 51666, 55808, 60672, 62368, 68888, 83712, 93552, 103332, 121344, 124736, 137776, 153971, 167424, 187104, 206664, 212441, 249472, 275552, 307942, 374208, 413328, 424882, 461913, 498944, 551104, 615884, 637323, 748416, 826656, 849764, 923826, 997888, 1102208, 1231768, 1274646, 1496832, 1653312, 1699528, 1847652, 2204416, 2463536, 2549292, 2993664, 3306624, 3399056, 3695304, 4408832, 4927072, 5098584, 6613248, 6798112, 7390608, 9854144, 10197168, 13226496, 13596224, 14781216, 16782839, 19708288, 20394336, 27192448, 29562432, 33565678, 39416576, 40788672, 50348517, 54384896, 59124864, 67131356, 78833152, 81577344, 100697034, 108769792, 118249728, 134262712, 163154688, 201394068, 236499456, 268525424, 326309376, 402788136, 537050848, 805576272, 1074101696, 1611152544, 2148203392, 3222305088, 4296406784, 6444610176, 8592813568, 12889220352, 25778440704]

約数ペア:

[(1, 25778440704), (2, 12889220352), (3, 8592813568), (4, 6444610176), (6, 4296406784), (8, 3222305088), (12, 2148203392), (16, 1611152544), (24, 1074101696), (32, 805576272), (48, 537050848), (64, 402788136), (79, 326309376), (96, 268525424), (109, 236499456), (128, 201394068), (158, 163154688), (192, 134262712), (218, 118249728), (237, 108769792), (256, 100697034), (316, 81577344), (327, 78833152), (384, 67131356), (436, 59124864), (474, 54384896), (512, 50348517), (632, 40788672), (654, 39416576), (768, 33565678), (872, 29562432), (948, 27192448), (1264, 20394336), (1308, 19708288), (1536, 16782839), (1744, 14781216), (1896, 13596224), (1949, 13226496), (2528, 10197168), (2616, 9854144), (3488, 7390608), (3792, 6798112), (3898, 6613248), (5056, 5098584), (5232, 4927072), (5847, 4408832), (6976, 3695304), (7584, 3399056), (7796, 3306624), (8611, 2993664), (10112, 2549292), (10464, 2463536), (11694, 2204416), (13952, 1847652), (15168, 1699528), (15592, 1653312), (17222, 1496832), (20224, 1274646), (20928, 1231768), (23388, 1102208), (25833, 997888), (27904, 923826), (30336, 849764), (31184, 826656), (34444, 748416), (40448, 637323), (41856, 615884), (46776, 551104), (51666, 498944), (55808, 461913), (60672, 424882), (62368, 413328), (68888, 374208), (83712, 307942), (93552, 275552), (103332, 249472), (121344, 212441), (124736, 206664), (137776, 187104), (153971, 167424)]