20150722848

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{154001}}^1$

素因数の和:154090

約数の個数: 96

約数和(自身を含む): 55884245760

約数和(自身を除く): 35733522912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 47, 48, 58, 87, 94, 96, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 696, 752, 928, 1128, 1363, 1392, 1504, 2256, 2726, 2784, 4089, 4512, 5452, 8178, 10904, 16356, 21808, 32712, 43616, 65424, 130848, 154001, 308002, 462003, 616004, 924006, 1232008, 1848012, 2464016, 3696024, 4466029, 4928032, 7238047, 7392048, 8932058, 13398087, 14476094, 14784096, 17864116, 21714141, 26796174, 28952188, 35728232, 43428282, 53592348, 57904376, 71456464, 86856564, 107184696, 115808752, 142912928, 173713128, 209903363, 214369392, 231617504, 347426256, 419806726, 428738784, 629710089, 694852512, 839613452, 1259420178, 1679226904, 2518840356, 3358453808, 5037680712, 6716907616, 10075361424, 20150722848]

約数ペア:

[(1, 20150722848), (2, 10075361424), (3, 6716907616), (4, 5037680712), (6, 3358453808), (8, 2518840356), (12, 1679226904), (16, 1259420178), (24, 839613452), (29, 694852512), (32, 629710089), (47, 428738784), (48, 419806726), (58, 347426256), (87, 231617504), (94, 214369392), (96, 209903363), (116, 173713128), (141, 142912928), (174, 115808752), (188, 107184696), (232, 86856564), (282, 71456464), (348, 57904376), (376, 53592348), (464, 43428282), (564, 35728232), (696, 28952188), (752, 26796174), (928, 21714141), (1128, 17864116), (1363, 14784096), (1392, 14476094), (1504, 13398087), (2256, 8932058), (2726, 7392048), (2784, 7238047), (4089, 4928032), (4512, 4466029), (5452, 3696024), (8178, 2464016), (10904, 1848012), (16356, 1232008), (21808, 924006), (32712, 616004), (43616, 462003), (65424, 308002), (130848, 154001)]