127826272

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 307625472

約数和(自身を除く): 179799200

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 56, 86, 92, 112, 161, 172, 184, 224, 301, 322, 344, 368, 577, 602, 644, 688, 736, 989, 1154, 1204, 1288, 1376, 1978, 2308, 2408, 2576, 3956, 4039, 4616, 4816, 5152, 6923, 7912, 8078, 9232, 9632, 13271, 13846, 15824, 16156, 18464, 24811, 26542, 27692, 31648, 32312, 49622, 53084, 55384, 64624, 92897, 99244, 106168, 110768, 129248, 173677, 185794, 198488, 212336, 221536, 347354, 371588, 396976, 424672, 570653, 694708, 743176, 793952, 1141306, 1389416, 1486352, 2282612, 2778832, 2972704, 3994571, 4565224, 5557664, 7989142, 9130448, 15978284, 18260896, 31956568, 63913136, 127826272]

約数ペア:

[(1, 127826272), (2, 63913136), (4, 31956568), (7, 18260896), (8, 15978284), (14, 9130448), (16, 7989142), (23, 5557664), (28, 4565224), (32, 3994571), (43, 2972704), (46, 2778832), (56, 2282612), (86, 1486352), (92, 1389416), (112, 1141306), (161, 793952), (172, 743176), (184, 694708), (224, 570653), (301, 424672), (322, 396976), (344, 371588), (368, 347354), (577, 221536), (602, 212336), (644, 198488), (688, 185794), (736, 173677), (989, 129248), (1154, 110768), (1204, 106168), (1288, 99244), (1376, 92897), (1978, 64624), (2308, 55384), (2408, 53084), (2576, 49622), (3956, 32312), (4039, 31648), (4616, 27692), (4816, 26542), (5152, 24811), (6923, 18464), (7912, 16156), (8078, 15824), (9232, 13846), (9632, 13271)]