16401947072

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{1741}}^1$

素因数の和:3014

約数の個数: 112

約数和(自身を含む): 39439827648

約数和(自身を除く): 23037880576

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1237, 1741, 1904, 2474, 3482, 3808, 4948, 6964, 7616, 8659, 9896, 12187, 13928, 17318, 19792, 21029, 24374, 27856, 29597, 34636, 39584, 42058, 48748, 55712, 59194, 69272, 79168, 84116, 97496, 111424, 118388, 138544, 147203, 168232, 194992, 207179, 236776, 277088, 294406, 336464, 389984, 414358, 473552, 554176, 588812, 672928, 779968, 828716, 947104, 1177624, 1345856, 1657432, 1894208, 2153617, 2355248, 3314864, 4307234, 4710496, 6629728, 8614468, 9420992, 13259456, 15075319, 17228936, 30150638, 34457872, 36611489, 60301276, 68915744, 73222978, 120602552, 137831488, 146445956, 241205104, 256280423, 292891912, 482410208, 512560846, 585783824, 964820416, 1025121692, 1171567648, 2050243384, 2343135296, 4100486768, 8200973536, 16401947072]

約数ペア:

[(1, 16401947072), (2, 8200973536), (4, 4100486768), (7, 2343135296), (8, 2050243384), (14, 1171567648), (16, 1025121692), (17, 964820416), (28, 585783824), (32, 512560846), (34, 482410208), (56, 292891912), (64, 256280423), (68, 241205104), (112, 146445956), (119, 137831488), (136, 120602552), (224, 73222978), (238, 68915744), (272, 60301276), (448, 36611489), (476, 34457872), (544, 30150638), (952, 17228936), (1088, 15075319), (1237, 13259456), (1741, 9420992), (1904, 8614468), (2474, 6629728), (3482, 4710496), (3808, 4307234), (4948, 3314864), (6964, 2355248), (7616, 2153617), (8659, 1894208), (9896, 1657432), (12187, 1345856), (13928, 1177624), (17318, 947104), (19792, 828716), (21029, 779968), (24374, 672928), (27856, 588812), (29597, 554176), (34636, 473552), (39584, 414358), (42058, 389984), (48748, 336464), (55712, 294406), (59194, 277088), (69272, 236776), (79168, 207179), (84116, 194992), (97496, 168232), (111424, 147203), (118388, 138544)]