142912812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{29}}^2$

素因数の和:113

約数の個数: 162

約数和(自身を含む): 426765612

約数和(自身を除く): 283852800

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 49, 51, 58, 68, 84, 87, 98, 102, 116, 119, 147, 174, 196, 203, 204, 238, 289, 294, 348, 357, 406, 476, 493, 578, 588, 609, 714, 812, 833, 841, 867, 986, 1156, 1218, 1421, 1428, 1479, 1666, 1682, 1734, 1972, 2023, 2436, 2499, 2523, 2842, 2958, 3332, 3364, 3451, 3468, 4046, 4263, 4998, 5046, 5684, 5887, 5916, 6069, 6902, 8092, 8381, 8526, 9996, 10092, 10353, 11774, 12138, 13804, 14161, 14297, 16762, 17052, 17661, 20706, 23548, 24157, 24276, 25143, 28322, 28594, 33524, 35322, 41209, 41412, 42483, 42891, 48314, 50286, 56644, 57188, 58667, 70644, 72471, 82418, 84966, 85782, 96628, 100079, 100572, 117334, 123627, 144942, 164836, 169932, 171564, 176001, 200158, 234668, 243049, 247254, 289884, 300237, 352002, 400316, 410669, 486098, 494508, 600474, 700553, 704004, 729147, 821338, 972196, 1200948, 1232007, 1401106, 1458294, 1642676, 1701343, 2101659, 2464014, 2802212, 2916588, 3402686, 4203318, 4928028, 5104029, 6805372, 8406636, 10208058, 11909401, 20416116, 23818802, 35728203, 47637604, 71456406, 142912812]

約数ペア:

[(1, 142912812), (2, 71456406), (3, 47637604), (4, 35728203), (6, 23818802), (7, 20416116), (12, 11909401), (14, 10208058), (17, 8406636), (21, 6805372), (28, 5104029), (29, 4928028), (34, 4203318), (42, 3402686), (49, 2916588), (51, 2802212), (58, 2464014), (68, 2101659), (84, 1701343), (87, 1642676), (98, 1458294), (102, 1401106), (116, 1232007), (119, 1200948), (147, 972196), (174, 821338), (196, 729147), (203, 704004), (204, 700553), (238, 600474), (289, 494508), (294, 486098), (348, 410669), (357, 400316), (406, 352002), (476, 300237), (493, 289884), (578, 247254), (588, 243049), (609, 234668), (714, 200158), (812, 176001), (833, 171564), (841, 169932), (867, 164836), (986, 144942), (1156, 123627), (1218, 117334), (1421, 100572), (1428, 100079), (1479, 96628), (1666, 85782), (1682, 84966), (1734, 82418), (1972, 72471), (2023, 70644), (2436, 58667), (2499, 57188), (2523, 56644), (2842, 50286), (2958, 48314), (3332, 42891), (3364, 42483), (3451, 41412), (3468, 41209), (4046, 35322), (4263, 33524), (4998, 28594), (5046, 28322), (5684, 25143), (5887, 24276), (5916, 24157), (6069, 23548), (6902, 20706), (8092, 17661), (8381, 17052), (8526, 16762), (9996, 14297), (10092, 14161), (10353, 13804), (11774, 12138)]