2018088048228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{312551}}^1$

素因数の和:312790

約数の個数: 144

約数和(自身を含む): 5586929510400

約数和(自身を除く): 3568841462172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 139, 147, 158, 196, 237, 278, 294, 316, 417, 474, 553, 556, 588, 834, 948, 973, 1106, 1659, 1668, 1946, 2212, 2919, 3318, 3871, 3892, 5838, 6636, 6811, 7742, 10981, 11613, 11676, 13622, 15484, 20433, 21962, 23226, 27244, 32943, 40866, 43924, 46452, 65886, 76867, 81732, 131772, 153734, 230601, 307468, 312551, 461202, 538069, 625102, 922404, 937653, 1076138, 1250204, 1614207, 1875306, 2152276, 2187857, 3228414, 3750612, 4375714, 6456828, 6563571, 8751428, 13127142, 15314999, 24691529, 26254284, 30629998, 43444589, 45944997, 49383058, 61259996, 74074587, 86889178, 91889994, 98766116, 130333767, 148149174, 172840703, 173778356, 183779988, 260667534, 296298348, 304112123, 345681406, 518522109, 521335068, 608224246, 691362812, 912336369, 1037044218, 1209884921, 1216448492, 1824672738, 2074088436, 2128784861, 2419769842, 3432122531, 3629654763, 3649345476, 4257569722, 4839539684, 6386354583, 6864245062, 7259309526, 8515139444, 10296367593, 12772709166, 13728490124, 14518619052, 20592735186, 24024857717, 25545418332, 41185470372, 48049715434, 72074573151, 96099430868, 144149146302, 168174004019, 288298292604, 336348008038, 504522012057, 672696016076, 1009044024114, 2018088048228]

約数ペア:

[(1, 2018088048228), (2, 1009044024114), (3, 672696016076), (4, 504522012057), (6, 336348008038), (7, 288298292604), (12, 168174004019), (14, 144149146302), (21, 96099430868), (28, 72074573151), (42, 48049715434), (49, 41185470372), (79, 25545418332), (84, 24024857717), (98, 20592735186), (139, 14518619052), (147, 13728490124), (158, 12772709166), (196, 10296367593), (237, 8515139444), (278, 7259309526), (294, 6864245062), (316, 6386354583), (417, 4839539684), (474, 4257569722), (553, 3649345476), (556, 3629654763), (588, 3432122531), (834, 2419769842), (948, 2128784861), (973, 2074088436), (1106, 1824672738), (1659, 1216448492), (1668, 1209884921), (1946, 1037044218), (2212, 912336369), (2919, 691362812), (3318, 608224246), (3871, 521335068), (3892, 518522109), (5838, 345681406), (6636, 304112123), (6811, 296298348), (7742, 260667534), (10981, 183779988), (11613, 173778356), (11676, 172840703), (13622, 148149174), (15484, 130333767), (20433, 98766116), (21962, 91889994), (23226, 86889178), (27244, 74074587), (32943, 61259996), (40866, 49383058), (43924, 45944997), (46452, 43444589), (65886, 30629998), (76867, 26254284), (81732, 24691529), (131772, 15314999), (153734, 13127142), (230601, 8751428), (307468, 6563571), (312551, 6456828), (461202, 4375714), (538069, 3750612), (625102, 3228414), (922404, 2187857), (937653, 2152276), (1076138, 1875306), (1250204, 1614207)]