4728851600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1034

約数の個数: 240

約数和(自身を含む): 13153491456

約数和(自身を除く): 8424639856

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 37, 40, 44, 50, 55, 62, 74, 80, 88, 100, 110, 124, 148, 155, 176, 185, 200, 220, 248, 275, 296, 310, 341, 370, 400, 407, 440, 496, 550, 592, 620, 682, 740, 775, 814, 880, 925, 937, 1100, 1147, 1240, 1364, 1480, 1550, 1628, 1705, 1850, 1874, 2035, 2200, 2294, 2480, 2728, 2960, 3100, 3256, 3410, 3700, 3748, 4070, 4400, 4588, 4685, 5456, 5735, 6200, 6512, 6820, 7400, 7496, 8140, 8525, 9176, 9370, 10175, 10307, 11470, 12400, 12617, 13640, 14800, 14992, 16280, 17050, 18352, 18740, 20350, 20614, 22940, 23425, 25234, 27280, 28675, 29047, 32560, 34100, 34669, 37480, 40700, 41228, 45880, 46850, 50468, 51535, 57350, 58094, 63085, 68200, 69338, 74960, 81400, 82456, 91760, 93700, 100936, 103070, 114700, 116188, 126170, 136400, 138676, 145235, 162800, 164912, 173345, 187400, 201872, 206140, 229400, 232376, 252340, 257675, 277352, 290470, 315425, 319517, 346690, 374800, 381359, 412280, 458800, 464752, 504680, 515350, 554704, 580940, 630850, 639034, 693380, 726175, 762718, 824560, 866725, 1009360, 1030700, 1074739, 1161880, 1261700, 1278068, 1386760, 1452350, 1525436, 1597585, 1733450, 1906795, 2061400, 2149478, 2323760, 2523400, 2556136, 2773520, 2904700, 3050872, 3195170, 3466900, 3813590, 4122800, 4298956, 5046800, 5112272, 5373695, 5809400, 6101744, 6390340, 6933800, 7627180, 7987925, 8597912, 9533975, 10747390, 11618800, 11822129, 12780680, 13867600, 15254360, 15975850, 17195824, 19067950, 21494780, 23644258, 25561360, 26868475, 30508720, 31951700, 38135900, 42989560, 47288516, 53736950, 59110645, 63903400, 76271800, 85979120, 94577032, 107473900, 118221290, 127806800, 152543600, 189154064, 214947800, 236442580, 295553225, 429895600, 472885160, 591106450, 945770320, 1182212900, 2364425800, 4728851600]

約数ペア:

[(1, 4728851600), (2, 2364425800), (4, 1182212900), (5, 945770320), (8, 591106450), (10, 472885160), (11, 429895600), (16, 295553225), (20, 236442580), (22, 214947800), (25, 189154064), (31, 152543600), (37, 127806800), (40, 118221290), (44, 107473900), (50, 94577032), (55, 85979120), (62, 76271800), (74, 63903400), (80, 59110645), (88, 53736950), (100, 47288516), (110, 42989560), (124, 38135900), (148, 31951700), (155, 30508720), (176, 26868475), (185, 25561360), (200, 23644258), (220, 21494780), (248, 19067950), (275, 17195824), (296, 15975850), (310, 15254360), (341, 13867600), (370, 12780680), (400, 11822129), (407, 11618800), (440, 10747390), (496, 9533975), (550, 8597912), (592, 7987925), (620, 7627180), (682, 6933800), (740, 6390340), (775, 6101744), (814, 5809400), (880, 5373695), (925, 5112272), (937, 5046800), (1100, 4298956), (1147, 4122800), (1240, 3813590), (1364, 3466900), (1480, 3195170), (1550, 3050872), (1628, 2904700), (1705, 2773520), (1850, 2556136), (1874, 2523400), (2035, 2323760), (2200, 2149478), (2294, 2061400), (2480, 1906795), (2728, 1733450), (2960, 1597585), (3100, 1525436), (3256, 1452350), (3410, 1386760), (3700, 1278068), (3748, 1261700), (4070, 1161880), (4400, 1074739), (4588, 1030700), (4685, 1009360), (5456, 866725), (5735, 824560), (6200, 762718), (6512, 726175), (6820, 693380), (7400, 639034), (7496, 630850), (8140, 580940), (8525, 554704), (9176, 515350), (9370, 504680), (10175, 464752), (10307, 458800), (11470, 412280), (12400, 381359), (12617, 374800), (13640, 346690), (14800, 319517), (14992, 315425), (16280, 290470), (17050, 277352), (18352, 257675), (18740, 252340), (20350, 232376), (20614, 229400), (22940, 206140), (23425, 201872), (25234, 187400), (27280, 173345), (28675, 164912), (29047, 162800), (32560, 145235), (34100, 138676), (34669, 136400), (37480, 126170), (40700, 116188), (41228, 114700), (45880, 103070), (46850, 100936), (50468, 93700), (51535, 91760), (57350, 82456), (58094, 81400), (63085, 74960), (68200, 69338)]