5427879680

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5801}}^1$

素因数の和:5882

約数の個数: 144

約数和(自身を含む): 14088834144

約数和(自身を除く): 8660954464

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 64, 68, 80, 85, 86, 128, 136, 160, 170, 172, 215, 256, 272, 320, 340, 344, 430, 544, 640, 680, 688, 731, 860, 1088, 1280, 1360, 1376, 1462, 1720, 2176, 2720, 2752, 2924, 3440, 3655, 4352, 5440, 5504, 5801, 5848, 6880, 7310, 10880, 11008, 11602, 11696, 13760, 14620, 21760, 23204, 23392, 27520, 29005, 29240, 46408, 46784, 55040, 58010, 58480, 92816, 93568, 98617, 116020, 116960, 185632, 187136, 197234, 232040, 233920, 249443, 371264, 394468, 464080, 467840, 493085, 498886, 742528, 788936, 928160, 935680, 986170, 997772, 1247215, 1485056, 1577872, 1856320, 1972340, 1995544, 2494430, 3155744, 3712640, 3944680, 3991088, 4240531, 4988860, 6311488, 7425280, 7889360, 7982176, 8481062, 9977720, 12622976, 15778720, 15964352, 16962124, 19955440, 21202655, 25245952, 31557440, 31928704, 33924248, 39910880, 42405310, 63114880, 63857408, 67848496, 79821760, 84810620, 126229760, 135696992, 159643520, 169621240, 271393984, 319287040, 339242480, 542787968, 678484960, 1085575936, 1356969920, 2713939840, 5427879680]

約数ペア:

[(1, 5427879680), (2, 2713939840), (4, 1356969920), (5, 1085575936), (8, 678484960), (10, 542787968), (16, 339242480), (17, 319287040), (20, 271393984), (32, 169621240), (34, 159643520), (40, 135696992), (43, 126229760), (64, 84810620), (68, 79821760), (80, 67848496), (85, 63857408), (86, 63114880), (128, 42405310), (136, 39910880), (160, 33924248), (170, 31928704), (172, 31557440), (215, 25245952), (256, 21202655), (272, 19955440), (320, 16962124), (340, 15964352), (344, 15778720), (430, 12622976), (544, 9977720), (640, 8481062), (680, 7982176), (688, 7889360), (731, 7425280), (860, 6311488), (1088, 4988860), (1280, 4240531), (1360, 3991088), (1376, 3944680), (1462, 3712640), (1720, 3155744), (2176, 2494430), (2720, 1995544), (2752, 1972340), (2924, 1856320), (3440, 1577872), (3655, 1485056), (4352, 1247215), (5440, 997772), (5504, 986170), (5801, 935680), (5848, 928160), (6880, 788936), (7310, 742528), (10880, 498886), (11008, 493085), (11602, 467840), (11696, 464080), (13760, 394468), (14620, 371264), (21760, 249443), (23204, 233920), (23392, 232040), (27520, 197234), (29005, 187136), (29240, 185632), (46408, 116960), (46784, 116020), (55040, 98617), (58010, 93568), (58480, 92816)]