131368236488

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{26261}}^1$

素因数の和:27198

約数の個数: 64

約数和(自身を含む): 265628574720

約数和(自身を除く): 134260338232

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 877, 1426, 1754, 2852, 3508, 5704, 7016, 20171, 26261, 27187, 40342, 52522, 54374, 80684, 105044, 108748, 161368, 210088, 217496, 604003, 625301, 814091, 1208006, 1250602, 1628182, 2416012, 2501204, 3256364, 4832024, 5002408, 6512728, 18724093, 23030897, 37448186, 46061794, 74896372, 92123588, 149792744, 184247176, 529710631, 713957807, 1059421262, 1427915614, 2118842524, 2855831228, 4237685048, 5711662456, 16421029561, 32842059122, 65684118244, 131368236488]

約数ペア:

[(1, 131368236488), (2, 65684118244), (4, 32842059122), (8, 16421029561), (23, 5711662456), (31, 4237685048), (46, 2855831228), (62, 2118842524), (92, 1427915614), (124, 1059421262), (184, 713957807), (248, 529710631), (713, 184247176), (877, 149792744), (1426, 92123588), (1754, 74896372), (2852, 46061794), (3508, 37448186), (5704, 23030897), (7016, 18724093), (20171, 6512728), (26261, 5002408), (27187, 4832024), (40342, 3256364), (52522, 2501204), (54374, 2416012), (80684, 1628182), (105044, 1250602), (108748, 1208006), (161368, 814091), (210088, 625301), (217496, 604003)]