26797760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 112

約数和(自身を含む): 72859392

約数和(自身を除く): 46061632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 320, 331, 352, 368, 440, 460, 506, 662, 704, 736, 880, 920, 1012, 1265, 1324, 1472, 1655, 1760, 1840, 2024, 2530, 2648, 3310, 3520, 3641, 3680, 4048, 5060, 5296, 6620, 7282, 7360, 7613, 8096, 10120, 10592, 13240, 14564, 15226, 16192, 18205, 20240, 21184, 26480, 29128, 30452, 36410, 38065, 40480, 52960, 58256, 60904, 72820, 76130, 80960, 83743, 105920, 116512, 121808, 145640, 152260, 167486, 233024, 243616, 291280, 304520, 334972, 418715, 487232, 582560, 609040, 669944, 837430, 1165120, 1218080, 1339888, 1674860, 2436160, 2679776, 3349720, 5359552, 6699440, 13398880, 26797760]

約数ペア:

[(1, 26797760), (2, 13398880), (4, 6699440), (5, 5359552), (8, 3349720), (10, 2679776), (11, 2436160), (16, 1674860), (20, 1339888), (22, 1218080), (23, 1165120), (32, 837430), (40, 669944), (44, 609040), (46, 582560), (55, 487232), (64, 418715), (80, 334972), (88, 304520), (92, 291280), (110, 243616), (115, 233024), (160, 167486), (176, 152260), (184, 145640), (220, 121808), (230, 116512), (253, 105920), (320, 83743), (331, 80960), (352, 76130), (368, 72820), (440, 60904), (460, 58256), (506, 52960), (662, 40480), (704, 38065), (736, 36410), (880, 30452), (920, 29128), (1012, 26480), (1265, 21184), (1324, 20240), (1472, 18205), (1655, 16192), (1760, 15226), (1840, 14564), (2024, 13240), (2530, 10592), (2648, 10120), (3310, 8096), (3520, 7613), (3641, 7360), (3680, 7282), (4048, 6620), (5060, 5296)]