13198432884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{40423}}^1$

素因数の和:40486

約数の個数: 144

約数和(自身を含む): 39769454592

約数和(自身を除く): 26571021708

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 169, 182, 273, 276, 299, 322, 338, 364, 483, 507, 546, 598, 644, 676, 897, 966, 1014, 1092, 1183, 1196, 1794, 1932, 2028, 2093, 2366, 3549, 3588, 3887, 4186, 4732, 6279, 7098, 7774, 8372, 11661, 12558, 14196, 15548, 23322, 25116, 27209, 40423, 46644, 54418, 80846, 81627, 108836, 121269, 161692, 163254, 242538, 282961, 326508, 485076, 525499, 565922, 848883, 929729, 1050998, 1131844, 1576497, 1697766, 1859458, 2101996, 2789187, 3152994, 3395532, 3678493, 3718916, 5578374, 6305988, 6508103, 6831487, 7356986, 11035479, 11156748, 12086477, 13016206, 13662974, 14713972, 19524309, 20494461, 22070958, 24172954, 26032412, 27325948, 36259431, 39048618, 40988922, 44141916, 47820409, 48345908, 72518862, 78097236, 81977844, 84605339, 95640818, 143461227, 145037724, 157124201, 169210678, 191281636, 253816017, 286922454, 314248402, 338421356, 471372603, 507632034, 573844908, 628496804, 942745206, 1015264068, 1099869407, 1885490412, 2199738814, 3299608221, 4399477628, 6599216442, 13198432884]

約数ペア:

[(1, 13198432884), (2, 6599216442), (3, 4399477628), (4, 3299608221), (6, 2199738814), (7, 1885490412), (12, 1099869407), (13, 1015264068), (14, 942745206), (21, 628496804), (23, 573844908), (26, 507632034), (28, 471372603), (39, 338421356), (42, 314248402), (46, 286922454), (52, 253816017), (69, 191281636), (78, 169210678), (84, 157124201), (91, 145037724), (92, 143461227), (138, 95640818), (156, 84605339), (161, 81977844), (169, 78097236), (182, 72518862), (273, 48345908), (276, 47820409), (299, 44141916), (322, 40988922), (338, 39048618), (364, 36259431), (483, 27325948), (507, 26032412), (546, 24172954), (598, 22070958), (644, 20494461), (676, 19524309), (897, 14713972), (966, 13662974), (1014, 13016206), (1092, 12086477), (1183, 11156748), (1196, 11035479), (1794, 7356986), (1932, 6831487), (2028, 6508103), (2093, 6305988), (2366, 5578374), (3549, 3718916), (3588, 3678493), (3887, 3395532), (4186, 3152994), (4732, 2789187), (6279, 2101996), (7098, 1859458), (7774, 1697766), (8372, 1576497), (11661, 1131844), (12558, 1050998), (14196, 929729), (15548, 848883), (23322, 565922), (25116, 525499), (27209, 485076), (40423, 326508), (46644, 282961), (54418, 242538), (80846, 163254), (81627, 161692), (108836, 121269)]