15697983488

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{509}}^1$

素因数の和:616

約数の個数: 144

約数和(自身を含む): 35261389800

約数和(自身を除く): 19563406312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 256, 296, 352, 407, 509, 512, 592, 704, 814, 1018, 1024, 1184, 1369, 1408, 1628, 2036, 2048, 2368, 2738, 2816, 3256, 4072, 4736, 5476, 5599, 5632, 6512, 8144, 9472, 10952, 11198, 11264, 13024, 15059, 16288, 18833, 18944, 21904, 22396, 22528, 26048, 30118, 32576, 37666, 37888, 43808, 44792, 52096, 60236, 65152, 75332, 75776, 87616, 89584, 104192, 120472, 130304, 150664, 175232, 179168, 207163, 208384, 240944, 260608, 301328, 350464, 358336, 414326, 416768, 481888, 521216, 602656, 696821, 700928, 716672, 828652, 833536, 963776, 1042432, 1205312, 1393642, 1401856, 1433344, 1657304, 1927552, 2410624, 2787284, 2803712, 2866688, 3314608, 3855104, 4821248, 5574568, 5733376, 6629216, 7665031, 7710208, 9642496, 11149136, 11466752, 13258432, 15330062, 15420416, 19284992, 22298272, 26516864, 30660124, 30840832, 38569984, 44596544, 53033728, 61320248, 89193088, 106067456, 122640496, 178386176, 212134912, 245280992, 356772352, 424269824, 490561984, 713544704, 981123968, 1427089408, 1962247936, 3924495872, 7848991744, 15697983488]

約数ペア:

[(1, 15697983488), (2, 7848991744), (4, 3924495872), (8, 1962247936), (11, 1427089408), (16, 981123968), (22, 713544704), (32, 490561984), (37, 424269824), (44, 356772352), (64, 245280992), (74, 212134912), (88, 178386176), (128, 122640496), (148, 106067456), (176, 89193088), (256, 61320248), (296, 53033728), (352, 44596544), (407, 38569984), (509, 30840832), (512, 30660124), (592, 26516864), (704, 22298272), (814, 19284992), (1018, 15420416), (1024, 15330062), (1184, 13258432), (1369, 11466752), (1408, 11149136), (1628, 9642496), (2036, 7710208), (2048, 7665031), (2368, 6629216), (2738, 5733376), (2816, 5574568), (3256, 4821248), (4072, 3855104), (4736, 3314608), (5476, 2866688), (5599, 2803712), (5632, 2787284), (6512, 2410624), (8144, 1927552), (9472, 1657304), (10952, 1433344), (11198, 1401856), (11264, 1393642), (13024, 1205312), (15059, 1042432), (16288, 963776), (18833, 833536), (18944, 828652), (21904, 716672), (22396, 700928), (22528, 696821), (26048, 602656), (30118, 521216), (32576, 481888), (37666, 416768), (37888, 414326), (43808, 358336), (44792, 350464), (52096, 301328), (60236, 260608), (65152, 240944), (75332, 208384), (75776, 207163), (87616, 179168), (89584, 175232), (104192, 150664), (120472, 130304)]