1316754631980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{761}}^1\times {\mathrm{49807}}^1$

素因数の和:50776

約数の個数: 144

約数和(自身を含む): 4020207295104

約数和(自身を除く): 2703452663124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 193, 386, 579, 761, 772, 965, 1158, 1522, 1737, 1930, 2283, 2316, 2895, 3044, 3474, 3805, 3860, 4566, 5790, 6849, 6948, 7610, 8685, 9132, 11415, 11580, 13698, 15220, 17370, 22830, 27396, 34245, 34740, 45660, 49807, 68490, 99614, 136980, 146873, 149421, 199228, 249035, 293746, 298842, 440619, 448263, 498070, 587492, 597684, 734365, 747105, 881238, 896526, 996140, 1321857, 1468730, 1494210, 1762476, 1793052, 2203095, 2241315, 2643714, 2937460, 2988420, 4406190, 4482630, 5287428, 6609285, 8812380, 8965260, 9612751, 13218570, 19225502, 26437140, 28838253, 37903127, 38451004, 48063755, 57676506, 75806254, 86514759, 96127510, 113709381, 115353012, 144191265, 151612508, 173029518, 189515635, 192255020, 227418762, 288382530, 341128143, 346059036, 379031270, 432573795, 454837524, 568546905, 576765060, 682256286, 758062540, 865147590, 1137093810, 1364512572, 1705640715, 1730295180, 2274187620, 3411281430, 6822562860, 7315303511, 14630607022, 21945910533, 29261214044, 36576517555, 43891821066, 65837731599, 73153035110, 87783642132, 109729552665, 131675463198, 146306070220, 219459105330, 263350926396, 329188657995, 438918210660, 658377315990, 1316754631980]

約数ペア:

[(1, 1316754631980), (2, 658377315990), (3, 438918210660), (4, 329188657995), (5, 263350926396), (6, 219459105330), (9, 146306070220), (10, 131675463198), (12, 109729552665), (15, 87783642132), (18, 73153035110), (20, 65837731599), (30, 43891821066), (36, 36576517555), (45, 29261214044), (60, 21945910533), (90, 14630607022), (180, 7315303511), (193, 6822562860), (386, 3411281430), (579, 2274187620), (761, 1730295180), (772, 1705640715), (965, 1364512572), (1158, 1137093810), (1522, 865147590), (1737, 758062540), (1930, 682256286), (2283, 576765060), (2316, 568546905), (2895, 454837524), (3044, 432573795), (3474, 379031270), (3805, 346059036), (3860, 341128143), (4566, 288382530), (5790, 227418762), (6849, 192255020), (6948, 189515635), (7610, 173029518), (8685, 151612508), (9132, 144191265), (11415, 115353012), (11580, 113709381), (13698, 96127510), (15220, 86514759), (17370, 75806254), (22830, 57676506), (27396, 48063755), (34245, 38451004), (34740, 37903127), (45660, 28838253), (49807, 26437140), (68490, 19225502), (99614, 13218570), (136980, 9612751), (146873, 8965260), (149421, 8812380), (199228, 6609285), (249035, 5287428), (293746, 4482630), (298842, 4406190), (440619, 2988420), (448263, 2937460), (498070, 2643714), (587492, 2241315), (597684, 2203095), (734365, 1793052), (747105, 1762476), (881238, 1494210), (896526, 1468730), (996140, 1321857)]