49958370

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 224

約数和(自身を含む): 169983360

約数和(自身を除く): 120024990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 89, 90, 99, 105, 110, 126, 135, 154, 162, 165, 178, 189, 198, 210, 231, 243, 267, 270, 297, 315, 330, 378, 385, 405, 445, 462, 486, 495, 534, 567, 594, 623, 630, 693, 729, 770, 801, 810, 890, 891, 945, 979, 990, 1134, 1155, 1215, 1246, 1335, 1386, 1458, 1485, 1602, 1701, 1782, 1869, 1890, 1958, 2079, 2310, 2403, 2430, 2670, 2673, 2835, 2937, 2970, 3115, 3402, 3465, 3645, 3738, 4005, 4158, 4455, 4806, 4895, 5103, 5346, 5607, 5670, 5874, 6230, 6237, 6853, 6930, 7209, 7290, 8010, 8019, 8505, 8811, 8910, 9345, 9790, 10206, 10395, 11214, 12015, 12474, 13365, 13706, 14418, 14685, 16038, 16821, 17010, 17622, 18690, 18711, 20559, 20790, 21627, 24030, 25515, 26433, 26730, 28035, 29370, 31185, 33642, 34265, 36045, 37422, 40095, 41118, 43254, 44055, 50463, 51030, 52866, 56070, 56133, 61677, 62370, 64881, 68530, 72090, 79299, 80190, 84105, 88110, 93555, 100926, 102795, 108135, 112266, 123354, 129762, 132165, 151389, 158598, 168210, 185031, 187110, 205590, 216270, 237897, 252315, 264330, 280665, 302778, 308385, 324405, 370062, 396495, 454167, 475794, 504630, 555093, 561330, 616770, 648810, 713691, 756945, 792990, 908334, 925155, 1110186, 1189485, 1427382, 1513890, 1665279, 1850310, 2270835, 2378970, 2775465, 3330558, 3568455, 4541670, 4995837, 5550930, 7136910, 8326395, 9991674, 16652790, 24979185, 49958370]

約数ペア:

[(1, 49958370), (2, 24979185), (3, 16652790), (5, 9991674), (6, 8326395), (7, 7136910), (9, 5550930), (10, 4995837), (11, 4541670), (14, 3568455), (15, 3330558), (18, 2775465), (21, 2378970), (22, 2270835), (27, 1850310), (30, 1665279), (33, 1513890), (35, 1427382), (42, 1189485), (45, 1110186), (54, 925155), (55, 908334), (63, 792990), (66, 756945), (70, 713691), (77, 648810), (81, 616770), (89, 561330), (90, 555093), (99, 504630), (105, 475794), (110, 454167), (126, 396495), (135, 370062), (154, 324405), (162, 308385), (165, 302778), (178, 280665), (189, 264330), (198, 252315), (210, 237897), (231, 216270), (243, 205590), (267, 187110), (270, 185031), (297, 168210), (315, 158598), (330, 151389), (378, 132165), (385, 129762), (405, 123354), (445, 112266), (462, 108135), (486, 102795), (495, 100926), (534, 93555), (567, 88110), (594, 84105), (623, 80190), (630, 79299), (693, 72090), (729, 68530), (770, 64881), (801, 62370), (810, 61677), (890, 56133), (891, 56070), (945, 52866), (979, 51030), (990, 50463), (1134, 44055), (1155, 43254), (1215, 41118), (1246, 40095), (1335, 37422), (1386, 36045), (1458, 34265), (1485, 33642), (1602, 31185), (1701, 29370), (1782, 28035), (1869, 26730), (1890, 26433), (1958, 25515), (2079, 24030), (2310, 21627), (2403, 20790), (2430, 20559), (2670, 18711), (2673, 18690), (2835, 17622), (2937, 17010), (2970, 16821), (3115, 16038), (3402, 14685), (3465, 14418), (3645, 13706), (3738, 13365), (4005, 12474), (4158, 12015), (4455, 11214), (4806, 10395), (4895, 10206), (5103, 9790), (5346, 9345), (5607, 8910), (5670, 8811), (5874, 8505), (6230, 8019), (6237, 8010), (6853, 7290), (6930, 7209)]