513686432

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1054

約数の個数: 96

約数和(自身を含む): 1226897280

約数和(自身を除く): 713210848

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 137, 152, 224, 266, 274, 304, 532, 548, 608, 881, 959, 1064, 1096, 1762, 1918, 2128, 2192, 2603, 3524, 3836, 4256, 4384, 5206, 6167, 7048, 7672, 10412, 12334, 14096, 15344, 16739, 18221, 20824, 24668, 28192, 30688, 33478, 36442, 41648, 49336, 66956, 72884, 83296, 98672, 117173, 120697, 133912, 145768, 197344, 234346, 241394, 267824, 291536, 468692, 482788, 535648, 583072, 844879, 937384, 965576, 1689758, 1874768, 1931152, 2293243, 3379516, 3749536, 3862304, 4586486, 6759032, 9172972, 13518064, 16052701, 18345944, 27036128, 32105402, 36691888, 64210804, 73383776, 128421608, 256843216, 513686432]

約数ペア:

[(1, 513686432), (2, 256843216), (4, 128421608), (7, 73383776), (8, 64210804), (14, 36691888), (16, 32105402), (19, 27036128), (28, 18345944), (32, 16052701), (38, 13518064), (56, 9172972), (76, 6759032), (112, 4586486), (133, 3862304), (137, 3749536), (152, 3379516), (224, 2293243), (266, 1931152), (274, 1874768), (304, 1689758), (532, 965576), (548, 937384), (608, 844879), (881, 583072), (959, 535648), (1064, 482788), (1096, 468692), (1762, 291536), (1918, 267824), (2128, 241394), (2192, 234346), (2603, 197344), (3524, 145768), (3836, 133912), (4256, 120697), (4384, 117173), (5206, 98672), (6167, 83296), (7048, 72884), (7672, 66956), (10412, 49336), (12334, 41648), (14096, 36442), (15344, 33478), (16739, 30688), (18221, 28192), (20824, 24668)]