19130383872

素因数分解:

$2^9\times 3^3\times {\mathrm{1383853}}^1$

素因数の和:1383880

約数の個数: 80

約数和(自身を含む): 56627305680

約数和(自身を除く): 37496921808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 1383853, 2767706, 4151559, 5535412, 8303118, 11070824, 12454677, 16606236, 22141648, 24909354, 33212472, 37364031, 44283296, 49818708, 66424944, 74728062, 88566592, 99637416, 132849888, 149456124, 177133184, 199274832, 265699776, 298912248, 354266368, 398549664, 531399552, 597824496, 708532736, 797099328, 1062799104, 1195648992, 1594198656, 2125598208, 2391297984, 3188397312, 4782595968, 6376794624, 9565191936, 19130383872]

約数ペア:

[(1, 19130383872), (2, 9565191936), (3, 6376794624), (4, 4782595968), (6, 3188397312), (8, 2391297984), (9, 2125598208), (12, 1594198656), (16, 1195648992), (18, 1062799104), (24, 797099328), (27, 708532736), (32, 597824496), (36, 531399552), (48, 398549664), (54, 354266368), (64, 298912248), (72, 265699776), (96, 199274832), (108, 177133184), (128, 149456124), (144, 132849888), (192, 99637416), (216, 88566592), (256, 74728062), (288, 66424944), (384, 49818708), (432, 44283296), (512, 37364031), (576, 33212472), (768, 24909354), (864, 22141648), (1152, 16606236), (1536, 12454677), (1728, 11070824), (2304, 8303118), (3456, 5535412), (4608, 4151559), (6912, 2767706), (13824, 1383853)]