29001280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 168

約数和(自身を含む): 87562944

約数和(自身を除く): 58561664

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 107, 110, 112, 121, 140, 154, 160, 176, 214, 220, 224, 242, 280, 308, 320, 352, 385, 428, 440, 448, 484, 535, 560, 605, 616, 704, 749, 770, 847, 856, 880, 968, 1070, 1120, 1177, 1210, 1232, 1498, 1540, 1694, 1712, 1760, 1936, 2140, 2240, 2354, 2420, 2464, 2996, 3080, 3388, 3424, 3520, 3745, 3872, 4235, 4280, 4708, 4840, 4928, 5885, 5992, 6160, 6776, 6848, 7490, 7744, 8239, 8470, 8560, 9416, 9680, 11770, 11984, 12320, 12947, 13552, 14980, 16478, 16940, 17120, 18832, 19360, 23540, 23968, 24640, 25894, 27104, 29960, 32956, 33880, 34240, 37664, 38720, 41195, 47080, 47936, 51788, 54208, 59920, 64735, 65912, 67760, 75328, 82390, 90629, 94160, 103576, 119840, 129470, 131824, 135520, 164780, 181258, 188320, 207152, 239680, 258940, 263648, 271040, 329560, 362516, 376640, 414304, 453145, 517880, 527296, 659120, 725032, 828608, 906290, 1035760, 1318240, 1450064, 1812580, 2071520, 2636480, 2900128, 3625160, 4143040, 5800256, 7250320, 14500640, 29001280]

約数ペア:

[(1, 29001280), (2, 14500640), (4, 7250320), (5, 5800256), (7, 4143040), (8, 3625160), (10, 2900128), (11, 2636480), (14, 2071520), (16, 1812580), (20, 1450064), (22, 1318240), (28, 1035760), (32, 906290), (35, 828608), (40, 725032), (44, 659120), (55, 527296), (56, 517880), (64, 453145), (70, 414304), (77, 376640), (80, 362516), (88, 329560), (107, 271040), (110, 263648), (112, 258940), (121, 239680), (140, 207152), (154, 188320), (160, 181258), (176, 164780), (214, 135520), (220, 131824), (224, 129470), (242, 119840), (280, 103576), (308, 94160), (320, 90629), (352, 82390), (385, 75328), (428, 67760), (440, 65912), (448, 64735), (484, 59920), (535, 54208), (560, 51788), (605, 47936), (616, 47080), (704, 41195), (749, 38720), (770, 37664), (847, 34240), (856, 33880), (880, 32956), (968, 29960), (1070, 27104), (1120, 25894), (1177, 24640), (1210, 23968), (1232, 23540), (1498, 19360), (1540, 18832), (1694, 17120), (1712, 16940), (1760, 16478), (1936, 14980), (2140, 13552), (2240, 12947), (2354, 12320), (2420, 11984), (2464, 11770), (2996, 9680), (3080, 9416), (3388, 8560), (3424, 8470), (3520, 8239), (3745, 7744), (3872, 7490), (4235, 6848), (4280, 6776), (4708, 6160), (4840, 5992), (4928, 5885)]