7449055068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{974497}}^1$

素因数の和:974531

約数の個数: 72

約数和(自身を含む): 21774183312

約数和(自身を除く): 14325128244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 974497, 1948994, 2923491, 3897988, 5846982, 6821479, 11693964, 12668461, 13642958, 20464437, 25336922, 27285916, 38005383, 40928874, 47750353, 50673844, 76010766, 81857748, 88679227, 95500706, 143251059, 152021532, 177358454, 191001412, 266037681, 286502118, 354716908, 532075362, 573004236, 620754589, 1064150724, 1241509178, 1862263767, 2483018356, 3724527534, 7449055068]

約数ペア:

[(1, 7449055068), (2, 3724527534), (3, 2483018356), (4, 1862263767), (6, 1241509178), (7, 1064150724), (12, 620754589), (13, 573004236), (14, 532075362), (21, 354716908), (26, 286502118), (28, 266037681), (39, 191001412), (42, 177358454), (49, 152021532), (52, 143251059), (78, 95500706), (84, 88679227), (91, 81857748), (98, 76010766), (147, 50673844), (156, 47750353), (182, 40928874), (196, 38005383), (273, 27285916), (294, 25336922), (364, 20464437), (546, 13642958), (588, 12668461), (637, 11693964), (1092, 6821479), (1274, 5846982), (1911, 3897988), (2548, 2923491), (3822, 1948994), (7644, 974497)]