283634260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1543}}^1$

素因数の和:1673

約数の個数: 96

約数和(自身を含む): 740823552

約数和(自身を除く): 457189292

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 101, 130, 140, 182, 202, 260, 364, 404, 455, 505, 707, 910, 1010, 1313, 1414, 1543, 1820, 2020, 2626, 2828, 3086, 3535, 5252, 6172, 6565, 7070, 7715, 9191, 10801, 13130, 14140, 15430, 18382, 20059, 21602, 26260, 30860, 36764, 40118, 43204, 45955, 54005, 80236, 91910, 100295, 108010, 140413, 155843, 183820, 200590, 216020, 280826, 311686, 401180, 561652, 623372, 702065, 779215, 1090901, 1404130, 1558430, 2025959, 2181802, 2808260, 3116860, 4051918, 4363604, 5454505, 8103836, 10129795, 10909010, 14181713, 20259590, 21818020, 28363426, 40519180, 56726852, 70908565, 141817130, 283634260]

約数ペア:

[(1, 283634260), (2, 141817130), (4, 70908565), (5, 56726852), (7, 40519180), (10, 28363426), (13, 21818020), (14, 20259590), (20, 14181713), (26, 10909010), (28, 10129795), (35, 8103836), (52, 5454505), (65, 4363604), (70, 4051918), (91, 3116860), (101, 2808260), (130, 2181802), (140, 2025959), (182, 1558430), (202, 1404130), (260, 1090901), (364, 779215), (404, 702065), (455, 623372), (505, 561652), (707, 401180), (910, 311686), (1010, 280826), (1313, 216020), (1414, 200590), (1543, 183820), (1820, 155843), (2020, 140413), (2626, 108010), (2828, 100295), (3086, 91910), (3535, 80236), (5252, 54005), (6172, 45955), (6565, 43204), (7070, 40118), (7715, 36764), (9191, 30860), (10801, 26260), (13130, 21602), (14140, 20059), (15430, 18382)]