22640464

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 160

約数和(自身を含む): 61710336

約数和(自身を除く): 39069872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 23, 28, 34, 44, 46, 47, 56, 68, 77, 88, 92, 94, 112, 119, 136, 154, 161, 176, 184, 187, 188, 238, 253, 272, 308, 322, 329, 368, 374, 376, 391, 476, 506, 517, 616, 644, 658, 748, 752, 782, 799, 952, 1012, 1034, 1081, 1232, 1288, 1309, 1316, 1496, 1564, 1598, 1771, 1904, 2024, 2068, 2162, 2576, 2618, 2632, 2737, 2992, 3128, 3196, 3542, 3619, 4048, 4136, 4301, 4324, 5236, 5264, 5474, 5593, 6256, 6392, 7084, 7238, 7567, 8272, 8602, 8648, 8789, 10472, 10948, 11186, 11891, 12784, 14168, 14476, 15134, 17204, 17296, 17578, 18377, 20944, 21896, 22372, 23782, 28336, 28952, 30107, 30268, 34408, 35156, 36754, 43792, 44744, 47564, 57904, 60214, 60536, 61523, 68816, 70312, 73508, 83237, 89488, 95128, 120428, 121072, 123046, 128639, 140624, 147016, 166474, 190256, 202147, 240856, 246092, 257278, 294032, 332948, 404294, 481712, 492184, 514556, 665896, 808588, 984368, 1029112, 1331792, 1415029, 1617176, 2058224, 2830058, 3234352, 5660116, 11320232, 22640464]

約数ペア:

[(1, 22640464), (2, 11320232), (4, 5660116), (7, 3234352), (8, 2830058), (11, 2058224), (14, 1617176), (16, 1415029), (17, 1331792), (22, 1029112), (23, 984368), (28, 808588), (34, 665896), (44, 514556), (46, 492184), (47, 481712), (56, 404294), (68, 332948), (77, 294032), (88, 257278), (92, 246092), (94, 240856), (112, 202147), (119, 190256), (136, 166474), (154, 147016), (161, 140624), (176, 128639), (184, 123046), (187, 121072), (188, 120428), (238, 95128), (253, 89488), (272, 83237), (308, 73508), (322, 70312), (329, 68816), (368, 61523), (374, 60536), (376, 60214), (391, 57904), (476, 47564), (506, 44744), (517, 43792), (616, 36754), (644, 35156), (658, 34408), (748, 30268), (752, 30107), (782, 28952), (799, 28336), (952, 23782), (1012, 22372), (1034, 21896), (1081, 20944), (1232, 18377), (1288, 17578), (1309, 17296), (1316, 17204), (1496, 15134), (1564, 14476), (1598, 14168), (1771, 12784), (1904, 11891), (2024, 11186), (2068, 10948), (2162, 10472), (2576, 8789), (2618, 8648), (2632, 8602), (2737, 8272), (2992, 7567), (3128, 7238), (3196, 7084), (3542, 6392), (3619, 6256), (4048, 5593), (4136, 5474), (4301, 5264), (4324, 5236)]