2023497440

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{7949}}^1$

素因数の和:8044

約数の個数: 96

約数和(自身を含む): 5024527200

約数和(自身を除く): 3001029760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 43, 74, 80, 86, 148, 160, 172, 185, 215, 296, 344, 370, 430, 592, 688, 740, 860, 1184, 1376, 1480, 1591, 1720, 2960, 3182, 3440, 5920, 6364, 6880, 7949, 7955, 12728, 15898, 15910, 25456, 31796, 31820, 39745, 50912, 63592, 63640, 79490, 127184, 127280, 158980, 254368, 254560, 294113, 317960, 341807, 588226, 635920, 683614, 1176452, 1271840, 1367228, 1470565, 1709035, 2352904, 2734456, 2941130, 3418070, 4705808, 5468912, 5882260, 6836140, 9411616, 10937824, 11764520, 12646859, 13672280, 23529040, 25293718, 27344560, 47058080, 50587436, 54689120, 63234295, 101174872, 126468590, 202349744, 252937180, 404699488, 505874360, 1011748720, 2023497440]

約数ペア:

[(1, 2023497440), (2, 1011748720), (4, 505874360), (5, 404699488), (8, 252937180), (10, 202349744), (16, 126468590), (20, 101174872), (32, 63234295), (37, 54689120), (40, 50587436), (43, 47058080), (74, 27344560), (80, 25293718), (86, 23529040), (148, 13672280), (160, 12646859), (172, 11764520), (185, 10937824), (215, 9411616), (296, 6836140), (344, 5882260), (370, 5468912), (430, 4705808), (592, 3418070), (688, 2941130), (740, 2734456), (860, 2352904), (1184, 1709035), (1376, 1470565), (1480, 1367228), (1591, 1271840), (1720, 1176452), (2960, 683614), (3182, 635920), (3440, 588226), (5920, 341807), (6364, 317960), (6880, 294113), (7949, 254560), (7955, 254368), (12728, 158980), (15898, 127280), (15910, 127184), (25456, 79490), (31796, 63640), (31820, 63592), (39745, 50912)]