20031395202

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2939}}^1$

素因数の和:3062

約数の個数: 256

約数和(自身を含む): 58480128000

約数和(自身を除く): 38448732798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 73, 78, 91, 114, 117, 126, 133, 146, 171, 182, 189, 219, 234, 247, 266, 273, 342, 351, 378, 399, 438, 494, 511, 513, 546, 657, 702, 741, 798, 819, 949, 1022, 1026, 1197, 1314, 1387, 1482, 1533, 1638, 1729, 1898, 1971, 2223, 2394, 2457, 2774, 2847, 2939, 3066, 3458, 3591, 3942, 4161, 4446, 4599, 4914, 5187, 5694, 5878, 6643, 6669, 7182, 8322, 8541, 8817, 9198, 9709, 10374, 12483, 13286, 13338, 13797, 15561, 17082, 17634, 18031, 19418, 19929, 20573, 24966, 25623, 26451, 27594, 29127, 31122, 36062, 37449, 38207, 39858, 41146, 46683, 51246, 52902, 54093, 55841, 58254, 59787, 61719, 74898, 76414, 79353, 87381, 93366, 108186, 111682, 114621, 119574, 123438, 126217, 158706, 162279, 167523, 174762, 179361, 185157, 214547, 229242, 252434, 262143, 267449, 324558, 335046, 343863, 358722, 370314, 378651, 390887, 429094, 486837, 502569, 524286, 534898, 555471, 643641, 687726, 725933, 757302, 781774, 802347, 973674, 1005138, 1031589, 1110942, 1135953, 1172661, 1287282, 1451866, 1501829, 1507707, 1604694, 1930923, 2063178, 2177799, 2271906, 2345322, 2407041, 2789111, 3003658, 3015414, 3407859, 3517983, 3861846, 4076393, 4355598, 4505487, 4814082, 5081531, 5578222, 5792769, 6533397, 6815718, 7035966, 7221123, 8152786, 8367333, 9010974, 10163062, 10553949, 11585538, 12229179, 13066794, 13516461, 14442246, 15244593, 16734666, 19523777, 19600191, 21107898, 24458358, 25101999, 27032922, 28534751, 30489186, 36687537, 39047554, 39200382, 40549383, 45733779, 50203998, 52993109, 57069502, 58571331, 73375074, 75305997, 81098766, 85604253, 91467558, 105986218, 110062611, 117142662, 137201337, 150611994, 158979327, 171208506, 175713993, 220125222, 256812759, 274402674, 317958654, 351427986, 370951763, 476937981, 513625518, 527141979, 741903526, 770438277, 953875962, 1054283958, 1112855289, 1430813943, 1540876554, 2225710578, 2861627886, 3338565867, 6677131734, 10015697601, 20031395202]

約数ペア:

[(1, 20031395202), (2, 10015697601), (3, 6677131734), (6, 3338565867), (7, 2861627886), (9, 2225710578), (13, 1540876554), (14, 1430813943), (18, 1112855289), (19, 1054283958), (21, 953875962), (26, 770438277), (27, 741903526), (38, 527141979), (39, 513625518), (42, 476937981), (54, 370951763), (57, 351427986), (63, 317958654), (73, 274402674), (78, 256812759), (91, 220125222), (114, 175713993), (117, 171208506), (126, 158979327), (133, 150611994), (146, 137201337), (171, 117142662), (182, 110062611), (189, 105986218), (219, 91467558), (234, 85604253), (247, 81098766), (266, 75305997), (273, 73375074), (342, 58571331), (351, 57069502), (378, 52993109), (399, 50203998), (438, 45733779), (494, 40549383), (511, 39200382), (513, 39047554), (546, 36687537), (657, 30489186), (702, 28534751), (741, 27032922), (798, 25101999), (819, 24458358), (949, 21107898), (1022, 19600191), (1026, 19523777), (1197, 16734666), (1314, 15244593), (1387, 14442246), (1482, 13516461), (1533, 13066794), (1638, 12229179), (1729, 11585538), (1898, 10553949), (1971, 10163062), (2223, 9010974), (2394, 8367333), (2457, 8152786), (2774, 7221123), (2847, 7035966), (2939, 6815718), (3066, 6533397), (3458, 5792769), (3591, 5578222), (3942, 5081531), (4161, 4814082), (4446, 4505487), (4599, 4355598), (4914, 4076393), (5187, 3861846), (5694, 3517983), (5878, 3407859), (6643, 3015414), (6669, 3003658), (7182, 2789111), (8322, 2407041), (8541, 2345322), (8817, 2271906), (9198, 2177799), (9709, 2063178), (10374, 1930923), (12483, 1604694), (13286, 1507707), (13338, 1501829), (13797, 1451866), (15561, 1287282), (17082, 1172661), (17634, 1135953), (18031, 1110942), (19418, 1031589), (19929, 1005138), (20573, 973674), (24966, 802347), (25623, 781774), (26451, 757302), (27594, 725933), (29127, 687726), (31122, 643641), (36062, 555471), (37449, 534898), (38207, 524286), (39858, 502569), (41146, 486837), (46683, 429094), (51246, 390887), (52902, 378651), (54093, 370314), (55841, 358722), (58254, 343863), (59787, 335046), (61719, 324558), (74898, 267449), (76414, 262143), (79353, 252434), (87381, 229242), (93366, 214547), (108186, 185157), (111682, 179361), (114621, 174762), (119574, 167523), (123438, 162279), (126217, 158706)]