2897339900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:293

約数の個数: 288

約数和(自身を含む): 8212807680

約数和(自身を除く): 5315467780

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 25, 26, 28, 35, 46, 50, 52, 65, 70, 91, 92, 100, 109, 115, 127, 130, 140, 161, 175, 182, 218, 230, 254, 260, 299, 322, 325, 350, 364, 436, 455, 460, 508, 545, 575, 598, 635, 644, 650, 700, 763, 805, 889, 910, 1090, 1150, 1196, 1270, 1300, 1417, 1495, 1526, 1610, 1651, 1778, 1820, 2093, 2180, 2275, 2300, 2507, 2540, 2725, 2834, 2921, 2990, 3052, 3175, 3220, 3302, 3556, 3815, 4025, 4186, 4445, 4550, 5014, 5450, 5668, 5842, 5980, 6350, 6604, 7085, 7475, 7630, 8050, 8255, 8372, 8890, 9100, 9919, 10028, 10465, 10900, 11557, 11684, 12535, 12700, 13843, 14170, 14605, 14950, 15260, 16100, 16510, 17549, 17780, 19075, 19838, 20447, 20930, 22225, 23114, 25070, 27686, 28340, 29210, 29900, 32591, 33020, 35098, 35425, 37973, 38150, 39676, 40894, 41275, 41860, 44450, 46228, 49595, 50140, 52325, 55372, 57785, 58420, 62675, 65182, 69215, 70196, 70850, 73025, 75946, 76300, 81788, 82550, 87745, 88900, 96901, 99190, 102235, 104650, 115570, 125350, 130364, 138430, 141700, 146050, 151892, 162955, 165100, 175490, 179959, 189865, 193802, 198380, 204470, 209300, 228137, 231140, 247975, 250700, 265811, 276860, 288925, 292100, 318389, 325910, 346075, 350980, 359918, 379730, 387604, 408940, 438725, 456274, 484505, 495950, 511175, 531622, 577850, 636778, 651820, 692150, 719836, 759460, 814775, 877450, 899795, 912548, 949325, 969010, 991900, 1022350, 1063244, 1140685, 1155700, 1259713, 1273556, 1329055, 1384300, 1591945, 1629550, 1754900, 1799590, 1898650, 1938020, 2044700, 2228723, 2281370, 2422525, 2519426, 2658110, 3183890, 3259100, 3599180, 3797300, 4139057, 4457446, 4498975, 4562740, 4845050, 5038852, 5316220, 5703425, 6298565, 6367780, 6645275, 7959725, 8278114, 8914892, 8997950, 9690100, 11143615, 11406850, 12597130, 13290550, 15919450, 16556228, 17995900, 20695285, 22287230, 22813700, 25194260, 26581100, 28973399, 31492825, 31838900, 41390570, 44574460, 55718075, 57946798, 62985650, 82781140, 103476425, 111436150, 115893596, 125971300, 144866995, 206952850, 222872300, 289733990, 413905700, 579467980, 724334975, 1448669950, 2897339900]

約数ペア:

[(1, 2897339900), (2, 1448669950), (4, 724334975), (5, 579467980), (7, 413905700), (10, 289733990), (13, 222872300), (14, 206952850), (20, 144866995), (23, 125971300), (25, 115893596), (26, 111436150), (28, 103476425), (35, 82781140), (46, 62985650), (50, 57946798), (52, 55718075), (65, 44574460), (70, 41390570), (91, 31838900), (92, 31492825), (100, 28973399), (109, 26581100), (115, 25194260), (127, 22813700), (130, 22287230), (140, 20695285), (161, 17995900), (175, 16556228), (182, 15919450), (218, 13290550), (230, 12597130), (254, 11406850), (260, 11143615), (299, 9690100), (322, 8997950), (325, 8914892), (350, 8278114), (364, 7959725), (436, 6645275), (455, 6367780), (460, 6298565), (508, 5703425), (545, 5316220), (575, 5038852), (598, 4845050), (635, 4562740), (644, 4498975), (650, 4457446), (700, 4139057), (763, 3797300), (805, 3599180), (889, 3259100), (910, 3183890), (1090, 2658110), (1150, 2519426), (1196, 2422525), (1270, 2281370), (1300, 2228723), (1417, 2044700), (1495, 1938020), (1526, 1898650), (1610, 1799590), (1651, 1754900), (1778, 1629550), (1820, 1591945), (2093, 1384300), (2180, 1329055), (2275, 1273556), (2300, 1259713), (2507, 1155700), (2540, 1140685), (2725, 1063244), (2834, 1022350), (2921, 991900), (2990, 969010), (3052, 949325), (3175, 912548), (3220, 899795), (3302, 877450), (3556, 814775), (3815, 759460), (4025, 719836), (4186, 692150), (4445, 651820), (4550, 636778), (5014, 577850), (5450, 531622), (5668, 511175), (5842, 495950), (5980, 484505), (6350, 456274), (6604, 438725), (7085, 408940), (7475, 387604), (7630, 379730), (8050, 359918), (8255, 350980), (8372, 346075), (8890, 325910), (9100, 318389), (9919, 292100), (10028, 288925), (10465, 276860), (10900, 265811), (11557, 250700), (11684, 247975), (12535, 231140), (12700, 228137), (13843, 209300), (14170, 204470), (14605, 198380), (14950, 193802), (15260, 189865), (16100, 179959), (16510, 175490), (17549, 165100), (17780, 162955), (19075, 151892), (19838, 146050), (20447, 141700), (20930, 138430), (22225, 130364), (23114, 125350), (25070, 115570), (27686, 104650), (28340, 102235), (29210, 99190), (29900, 96901), (32591, 88900), (33020, 87745), (35098, 82550), (35425, 81788), (37973, 76300), (38150, 75946), (39676, 73025), (40894, 70850), (41275, 70196), (41860, 69215), (44450, 65182), (46228, 62675), (49595, 58420), (50140, 57785), (52325, 55372)]