22780296

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:624

約数の個数: 144

約数和(自身を含む): 78427440

約数和(自身を除く): 55647144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 587, 588, 616, 693, 792, 882, 924, 1078, 1174, 1176, 1386, 1617, 1761, 1764, 1848, 2156, 2348, 2772, 3234, 3522, 3528, 4109, 4312, 4696, 4851, 5283, 5544, 6457, 6468, 7044, 8218, 9702, 10566, 12327, 12914, 12936, 14088, 16436, 19371, 19404, 21132, 24654, 25828, 28763, 32872, 36981, 38742, 38808, 42264, 45199, 49308, 51656, 57526, 58113, 73962, 77484, 86289, 90398, 98616, 115052, 116226, 135597, 147924, 154968, 172578, 180796, 230104, 232452, 258867, 271194, 295848, 316393, 345156, 361592, 406791, 464904, 517734, 542388, 632786, 690312, 813582, 949179, 1035468, 1084776, 1265572, 1627164, 1898358, 2070936, 2531144, 2847537, 3254328, 3796716, 5695074, 7593432, 11390148, 22780296]

約数ペア:

[(1, 22780296), (2, 11390148), (3, 7593432), (4, 5695074), (6, 3796716), (7, 3254328), (8, 2847537), (9, 2531144), (11, 2070936), (12, 1898358), (14, 1627164), (18, 1265572), (21, 1084776), (22, 1035468), (24, 949179), (28, 813582), (33, 690312), (36, 632786), (42, 542388), (44, 517734), (49, 464904), (56, 406791), (63, 361592), (66, 345156), (72, 316393), (77, 295848), (84, 271194), (88, 258867), (98, 232452), (99, 230104), (126, 180796), (132, 172578), (147, 154968), (154, 147924), (168, 135597), (196, 116226), (198, 115052), (231, 98616), (252, 90398), (264, 86289), (294, 77484), (308, 73962), (392, 58113), (396, 57526), (441, 51656), (462, 49308), (504, 45199), (539, 42264), (587, 38808), (588, 38742), (616, 36981), (693, 32872), (792, 28763), (882, 25828), (924, 24654), (1078, 21132), (1174, 19404), (1176, 19371), (1386, 16436), (1617, 14088), (1761, 12936), (1764, 12914), (1848, 12327), (2156, 10566), (2348, 9702), (2772, 8218), (3234, 7044), (3522, 6468), (3528, 6457), (4109, 5544), (4312, 5283), (4696, 4851)]