2016347900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 5669637120

約数和(自身を除く): 3653289220

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 25, 28, 34, 35, 46, 50, 53, 68, 70, 85, 92, 100, 106, 115, 119, 139, 140, 161, 170, 175, 212, 230, 238, 265, 278, 322, 340, 350, 371, 391, 425, 460, 476, 530, 556, 575, 595, 644, 695, 700, 742, 782, 805, 850, 901, 973, 1060, 1150, 1190, 1219, 1325, 1390, 1484, 1564, 1610, 1700, 1802, 1855, 1946, 1955, 2300, 2363, 2380, 2438, 2650, 2737, 2780, 2975, 3197, 3220, 3475, 3604, 3710, 3892, 3910, 4025, 4505, 4726, 4865, 4876, 5300, 5474, 5950, 6095, 6307, 6394, 6950, 7367, 7420, 7820, 8050, 8533, 9010, 9275, 9452, 9730, 9775, 10948, 11815, 11900, 12190, 12614, 12788, 13685, 13900, 14734, 15985, 16100, 16541, 17066, 18020, 18550, 19460, 19550, 20723, 22379, 22525, 23630, 24325, 24380, 25228, 27370, 29468, 30475, 31535, 31970, 33082, 34132, 36835, 37100, 39100, 41446, 42665, 44758, 45050, 47260, 48650, 51569, 54349, 54740, 59075, 60950, 63070, 63940, 66164, 68425, 73670, 79925, 82705, 82892, 85330, 89516, 90100, 97300, 103138, 103615, 108698, 111895, 118150, 121900, 125239, 126140, 136850, 145061, 147340, 157675, 159850, 165410, 169441, 170660, 184175, 206276, 207230, 213325, 217396, 223790, 236300, 250478, 257845, 271745, 273700, 290122, 315350, 319700, 330820, 338882, 368350, 380443, 413525, 414460, 426650, 447580, 500956, 515690, 518075, 543490, 559475, 580244, 626195, 630700, 677764, 725305, 736700, 760886, 827050, 847205, 853300, 876673, 1031380, 1036150, 1086980, 1118950, 1186087, 1252390, 1289225, 1358725, 1450610, 1521772, 1654100, 1694410, 1753346, 1902215, 2072300, 2237900, 2372174, 2504780, 2578450, 2717450, 2880497, 2901220, 3130975, 3388820, 3506692, 3626525, 3804430, 4236025, 4383365, 4744348, 5156900, 5434900, 5760994, 5930435, 6261950, 7253050, 7608860, 8472050, 8766730, 9511075, 11521988, 11860870, 12523900, 14402485, 14506100, 16944100, 17533460, 19022150, 20163479, 21916825, 23721740, 28804970, 29652175, 38044300, 40326958, 43833650, 57609940, 59304350, 72012425, 80653916, 87667300, 100817395, 118608700, 144024850, 201634790, 288049700, 403269580, 504086975, 1008173950, 2016347900]

約数ペア:

[(1, 2016347900), (2, 1008173950), (4, 504086975), (5, 403269580), (7, 288049700), (10, 201634790), (14, 144024850), (17, 118608700), (20, 100817395), (23, 87667300), (25, 80653916), (28, 72012425), (34, 59304350), (35, 57609940), (46, 43833650), (50, 40326958), (53, 38044300), (68, 29652175), (70, 28804970), (85, 23721740), (92, 21916825), (100, 20163479), (106, 19022150), (115, 17533460), (119, 16944100), (139, 14506100), (140, 14402485), (161, 12523900), (170, 11860870), (175, 11521988), (212, 9511075), (230, 8766730), (238, 8472050), (265, 7608860), (278, 7253050), (322, 6261950), (340, 5930435), (350, 5760994), (371, 5434900), (391, 5156900), (425, 4744348), (460, 4383365), (476, 4236025), (530, 3804430), (556, 3626525), (575, 3506692), (595, 3388820), (644, 3130975), (695, 2901220), (700, 2880497), (742, 2717450), (782, 2578450), (805, 2504780), (850, 2372174), (901, 2237900), (973, 2072300), (1060, 1902215), (1150, 1753346), (1190, 1694410), (1219, 1654100), (1325, 1521772), (1390, 1450610), (1484, 1358725), (1564, 1289225), (1610, 1252390), (1700, 1186087), (1802, 1118950), (1855, 1086980), (1946, 1036150), (1955, 1031380), (2300, 876673), (2363, 853300), (2380, 847205), (2438, 827050), (2650, 760886), (2737, 736700), (2780, 725305), (2975, 677764), (3197, 630700), (3220, 626195), (3475, 580244), (3604, 559475), (3710, 543490), (3892, 518075), (3910, 515690), (4025, 500956), (4505, 447580), (4726, 426650), (4865, 414460), (4876, 413525), (5300, 380443), (5474, 368350), (5950, 338882), (6095, 330820), (6307, 319700), (6394, 315350), (6950, 290122), (7367, 273700), (7420, 271745), (7820, 257845), (8050, 250478), (8533, 236300), (9010, 223790), (9275, 217396), (9452, 213325), (9730, 207230), (9775, 206276), (10948, 184175), (11815, 170660), (11900, 169441), (12190, 165410), (12614, 159850), (12788, 157675), (13685, 147340), (13900, 145061), (14734, 136850), (15985, 126140), (16100, 125239), (16541, 121900), (17066, 118150), (18020, 111895), (18550, 108698), (19460, 103615), (19550, 103138), (20723, 97300), (22379, 90100), (22525, 89516), (23630, 85330), (24325, 82892), (24380, 82705), (25228, 79925), (27370, 73670), (29468, 68425), (30475, 66164), (31535, 63940), (31970, 63070), (33082, 60950), (34132, 59075), (36835, 54740), (37100, 54349), (39100, 51569), (41446, 48650), (42665, 47260), (44758, 45050)]