2251427136

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{3203}}^1$

素因数の和:3748

約数の個数: 112

約数和(自身を含む): 6823033344

約数和(自身を除く): 4571606208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 523, 672, 1046, 1344, 1569, 2092, 3138, 3203, 3661, 4184, 6276, 6406, 7322, 8368, 9609, 10983, 12552, 12812, 14644, 16736, 19218, 21966, 22421, 25104, 25624, 29288, 33472, 38436, 43932, 44842, 50208, 51248, 58576, 67263, 76872, 87864, 89684, 100416, 102496, 117152, 134526, 153744, 175728, 179368, 204992, 234304, 269052, 307488, 351456, 358736, 538104, 614976, 702912, 717472, 1076208, 1434944, 1675169, 2152416, 3350338, 4304832, 5025507, 6700676, 10051014, 11726183, 13401352, 20102028, 23452366, 26802704, 35178549, 40204056, 46904732, 53605408, 70357098, 80408112, 93809464, 107210816, 140714196, 160816224, 187618928, 281428392, 321632448, 375237856, 562856784, 750475712, 1125713568, 2251427136]

約数ペア:

[(1, 2251427136), (2, 1125713568), (3, 750475712), (4, 562856784), (6, 375237856), (7, 321632448), (8, 281428392), (12, 187618928), (14, 160816224), (16, 140714196), (21, 107210816), (24, 93809464), (28, 80408112), (32, 70357098), (42, 53605408), (48, 46904732), (56, 40204056), (64, 35178549), (84, 26802704), (96, 23452366), (112, 20102028), (168, 13401352), (192, 11726183), (224, 10051014), (336, 6700676), (448, 5025507), (523, 4304832), (672, 3350338), (1046, 2152416), (1344, 1675169), (1569, 1434944), (2092, 1076208), (3138, 717472), (3203, 702912), (3661, 614976), (4184, 538104), (6276, 358736), (6406, 351456), (7322, 307488), (8368, 269052), (9609, 234304), (10983, 204992), (12552, 179368), (12812, 175728), (14644, 153744), (16736, 134526), (19218, 117152), (21966, 102496), (22421, 100416), (25104, 89684), (25624, 87864), (29288, 76872), (33472, 67263), (38436, 58576), (43932, 51248), (44842, 50208)]