869458212

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{523}}^1\times {\mathrm{733}}^1$

素因数の和:1279

約数の個数: 120

約数和(自身を含む): 2606158016

約数和(自身を除く): 1736699804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 523, 567, 733, 756, 1046, 1134, 1466, 1569, 2092, 2199, 2268, 2932, 3138, 3661, 4398, 4707, 5131, 6276, 6597, 7322, 8796, 9414, 10262, 10983, 13194, 14121, 14644, 15393, 18828, 19791, 20524, 21966, 26388, 28242, 30786, 32949, 39582, 42363, 43932, 46179, 56484, 59373, 61572, 65898, 79164, 84726, 92358, 98847, 118746, 131796, 138537, 169452, 184716, 197694, 237492, 277074, 296541, 383359, 395388, 415611, 554148, 593082, 766718, 831222, 1150077, 1186164, 1533436, 1662444, 2300154, 2683513, 3450231, 4600308, 5367026, 6900462, 8050539, 10350693, 10734052, 13800924, 16101078, 20701386, 24151617, 31052079, 32202156, 41402772, 48303234, 62104158, 72454851, 96606468, 124208316, 144909702, 217364553, 289819404, 434729106, 869458212]

約数ペア:

[(1, 869458212), (2, 434729106), (3, 289819404), (4, 217364553), (6, 144909702), (7, 124208316), (9, 96606468), (12, 72454851), (14, 62104158), (18, 48303234), (21, 41402772), (27, 32202156), (28, 31052079), (36, 24151617), (42, 20701386), (54, 16101078), (63, 13800924), (81, 10734052), (84, 10350693), (108, 8050539), (126, 6900462), (162, 5367026), (189, 4600308), (252, 3450231), (324, 2683513), (378, 2300154), (523, 1662444), (567, 1533436), (733, 1186164), (756, 1150077), (1046, 831222), (1134, 766718), (1466, 593082), (1569, 554148), (2092, 415611), (2199, 395388), (2268, 383359), (2932, 296541), (3138, 277074), (3661, 237492), (4398, 197694), (4707, 184716), (5131, 169452), (6276, 138537), (6597, 131796), (7322, 118746), (8796, 98847), (9414, 92358), (10262, 84726), (10983, 79164), (13194, 65898), (14121, 61572), (14644, 59373), (15393, 56484), (18828, 46179), (19791, 43932), (20524, 42363), (21966, 39582), (26388, 32949), (28242, 30786)]