1488603648

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{138449}}^1$

素因数の和:138477

約数の個数: 80

約数和(自身を含む): 4532299200

約数和(自身を除く): 3043695552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 138449, 276898, 415347, 553796, 830694, 969143, 1107592, 1661388, 1938286, 2215184, 2907429, 3322776, 3876572, 4430368, 5814858, 6645552, 7753144, 8860736, 11629716, 13291104, 15506288, 17721472, 23259432, 26582208, 31012576, 35442944, 46518864, 53164416, 62025152, 70885888, 93037728, 106328832, 124050304, 186075456, 212657664, 248100608, 372150912, 496201216, 744301824, 1488603648]

約数ペア:

[(1, 1488603648), (2, 744301824), (3, 496201216), (4, 372150912), (6, 248100608), (7, 212657664), (8, 186075456), (12, 124050304), (14, 106328832), (16, 93037728), (21, 70885888), (24, 62025152), (28, 53164416), (32, 46518864), (42, 35442944), (48, 31012576), (56, 26582208), (64, 23259432), (84, 17721472), (96, 15506288), (112, 13291104), (128, 11629716), (168, 8860736), (192, 7753144), (224, 6645552), (256, 5814858), (336, 4430368), (384, 3876572), (448, 3322776), (512, 2907429), (672, 2215184), (768, 1938286), (896, 1661388), (1344, 1107592), (1536, 969143), (1792, 830694), (2688, 553796), (3584, 415347), (5376, 276898), (10752, 138449)]