489738912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5857}}^1$

素因数の和:5950

約数の個数: 96

約数和(自身を含む): 1405357632

約数和(自身を除く): 915618720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 201, 208, 268, 312, 402, 416, 536, 624, 804, 871, 1072, 1248, 1608, 1742, 2144, 2613, 3216, 3484, 5226, 5857, 6432, 6968, 10452, 11714, 13936, 17571, 20904, 23428, 27872, 35142, 41808, 46856, 70284, 76141, 83616, 93712, 140568, 152282, 187424, 228423, 281136, 304564, 392419, 456846, 562272, 609128, 784838, 913692, 1177257, 1218256, 1569676, 1827384, 2354514, 2436512, 3139352, 3654768, 4709028, 5101447, 6278704, 7309536, 9418056, 10202894, 12557408, 15304341, 18836112, 20405788, 30608682, 37672224, 40811576, 61217364, 81623152, 122434728, 163246304, 244869456, 489738912]

約数ペア:

[(1, 489738912), (2, 244869456), (3, 163246304), (4, 122434728), (6, 81623152), (8, 61217364), (12, 40811576), (13, 37672224), (16, 30608682), (24, 20405788), (26, 18836112), (32, 15304341), (39, 12557408), (48, 10202894), (52, 9418056), (67, 7309536), (78, 6278704), (96, 5101447), (104, 4709028), (134, 3654768), (156, 3139352), (201, 2436512), (208, 2354514), (268, 1827384), (312, 1569676), (402, 1218256), (416, 1177257), (536, 913692), (624, 784838), (804, 609128), (871, 562272), (1072, 456846), (1248, 392419), (1608, 304564), (1742, 281136), (2144, 228423), (2613, 187424), (3216, 152282), (3484, 140568), (5226, 93712), (5857, 83616), (6432, 76141), (6968, 70284), (10452, 46856), (11714, 41808), (13936, 35142), (17571, 27872), (20904, 23428)]