224048440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:446

約数の個数: 192

約数和(自身を含む): 672235200

約数和(自身を除く): 448186760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 121, 136, 140, 154, 170, 187, 220, 238, 242, 280, 308, 340, 374, 385, 389, 440, 476, 484, 595, 605, 616, 680, 748, 770, 778, 847, 935, 952, 968, 1190, 1210, 1309, 1496, 1540, 1556, 1694, 1870, 1945, 2057, 2380, 2420, 2618, 2723, 3080, 3112, 3388, 3740, 3890, 4114, 4235, 4279, 4760, 4840, 5236, 5446, 6545, 6613, 6776, 7480, 7780, 8228, 8470, 8558, 10285, 10472, 10892, 13090, 13226, 13615, 14399, 15560, 16456, 16940, 17116, 20570, 21395, 21784, 26180, 26452, 27230, 28798, 29953, 33065, 33880, 34232, 41140, 42790, 46291, 47069, 52360, 52904, 54460, 57596, 59906, 66130, 71995, 72743, 82280, 85580, 92582, 94138, 108920, 115192, 119812, 132260, 143990, 145486, 149765, 171160, 185164, 188276, 231455, 235345, 239624, 264520, 287980, 290972, 299530, 329483, 363715, 370328, 376552, 462910, 470690, 509201, 575960, 581944, 599060, 658966, 727430, 800173, 925820, 941380, 1018402, 1198120, 1317932, 1454860, 1600346, 1647415, 1851640, 1882760, 2036804, 2546005, 2635864, 2909720, 3200692, 3294830, 4000865, 4073608, 5092010, 5601211, 6401384, 6589660, 8001730, 10184020, 11202422, 13179320, 16003460, 20368040, 22404844, 28006055, 32006920, 44809688, 56012110, 112024220, 224048440]

約数ペア:

[(1, 224048440), (2, 112024220), (4, 56012110), (5, 44809688), (7, 32006920), (8, 28006055), (10, 22404844), (11, 20368040), (14, 16003460), (17, 13179320), (20, 11202422), (22, 10184020), (28, 8001730), (34, 6589660), (35, 6401384), (40, 5601211), (44, 5092010), (55, 4073608), (56, 4000865), (68, 3294830), (70, 3200692), (77, 2909720), (85, 2635864), (88, 2546005), (110, 2036804), (119, 1882760), (121, 1851640), (136, 1647415), (140, 1600346), (154, 1454860), (170, 1317932), (187, 1198120), (220, 1018402), (238, 941380), (242, 925820), (280, 800173), (308, 727430), (340, 658966), (374, 599060), (385, 581944), (389, 575960), (440, 509201), (476, 470690), (484, 462910), (595, 376552), (605, 370328), (616, 363715), (680, 329483), (748, 299530), (770, 290972), (778, 287980), (847, 264520), (935, 239624), (952, 235345), (968, 231455), (1190, 188276), (1210, 185164), (1309, 171160), (1496, 149765), (1540, 145486), (1556, 143990), (1694, 132260), (1870, 119812), (1945, 115192), (2057, 108920), (2380, 94138), (2420, 92582), (2618, 85580), (2723, 82280), (3080, 72743), (3112, 71995), (3388, 66130), (3740, 59906), (3890, 57596), (4114, 54460), (4235, 52904), (4279, 52360), (4760, 47069), (4840, 46291), (5236, 42790), (5446, 41140), (6545, 34232), (6613, 33880), (6776, 33065), (7480, 29953), (7780, 28798), (8228, 27230), (8470, 26452), (8558, 26180), (10285, 21784), (10472, 21395), (10892, 20570), (13090, 17116), (13226, 16940), (13615, 16456), (14399, 15560)]