1415692784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{661}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 3077314944

約数和(自身を除く): 1661622160

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 283, 344, 473, 566, 661, 688, 946, 1132, 1322, 1892, 2264, 2644, 3113, 3784, 4528, 5288, 6226, 7271, 7568, 10576, 12169, 12452, 14542, 24338, 24904, 28423, 29084, 48676, 49808, 56846, 58168, 97352, 113692, 116336, 133859, 187063, 194704, 227384, 267718, 312653, 374126, 454768, 535436, 625306, 748252, 1070872, 1250612, 1496504, 2057693, 2141744, 2501224, 2993008, 4115386, 5002448, 8043709, 8230772, 16087418, 16461544, 32174836, 32923088, 64349672, 88480799, 128699344, 176961598, 353923196, 707846392, 1415692784]

約数ペア:

[(1, 1415692784), (2, 707846392), (4, 353923196), (8, 176961598), (11, 128699344), (16, 88480799), (22, 64349672), (43, 32923088), (44, 32174836), (86, 16461544), (88, 16087418), (172, 8230772), (176, 8043709), (283, 5002448), (344, 4115386), (473, 2993008), (566, 2501224), (661, 2141744), (688, 2057693), (946, 1496504), (1132, 1250612), (1322, 1070872), (1892, 748252), (2264, 625306), (2644, 535436), (3113, 454768), (3784, 374126), (4528, 312653), (5288, 267718), (6226, 227384), (7271, 194704), (7568, 187063), (10576, 133859), (12169, 116336), (12452, 113692), (14542, 97352), (24338, 58168), (24904, 56846), (28423, 49808), (29084, 48676)]