252022064

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2578

約数の個数: 80

約数和(自身を含む): 596152320

約数和(自身を除く): 344130256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 56, 58, 62, 112, 116, 124, 203, 217, 232, 248, 406, 434, 464, 496, 812, 868, 899, 1624, 1736, 1798, 2503, 3248, 3472, 3596, 5006, 6293, 7192, 10012, 12586, 14384, 17521, 20024, 25172, 35042, 40048, 50344, 70084, 72587, 77593, 100688, 140168, 145174, 155186, 280336, 290348, 310372, 508109, 543151, 580696, 620744, 1016218, 1086302, 1161392, 1241488, 2032436, 2172604, 2250197, 4064872, 4345208, 4500394, 8129744, 8690416, 9000788, 15751379, 18001576, 31502758, 36003152, 63005516, 126011032, 252022064]

約数ペア:

[(1, 252022064), (2, 126011032), (4, 63005516), (7, 36003152), (8, 31502758), (14, 18001576), (16, 15751379), (28, 9000788), (29, 8690416), (31, 8129744), (56, 4500394), (58, 4345208), (62, 4064872), (112, 2250197), (116, 2172604), (124, 2032436), (203, 1241488), (217, 1161392), (232, 1086302), (248, 1016218), (406, 620744), (434, 580696), (464, 543151), (496, 508109), (812, 310372), (868, 290348), (899, 280336), (1624, 155186), (1736, 145174), (1798, 140168), (2503, 100688), (3248, 77593), (3472, 72587), (3596, 70084), (5006, 50344), (6293, 40048), (7192, 35042), (10012, 25172), (12586, 20024), (14384, 17521)]