2496357584

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{24793}}^1$

素因数の和:24868

約数の個数: 80

約数和(自身を含む): 5902955520

約数和(自身を除く): 3406597936

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, 3248, 3472, 3596, 6293, 7192, 12586, 14384, 24793, 25172, 49586, 50344, 99172, 100688, 173551, 198344, 347102, 396688, 694204, 718997, 768583, 1388408, 1437994, 1537166, 2776816, 2875988, 3074332, 5032979, 5380081, 5751976, 6148664, 10065958, 10760162, 11503952, 12297328, 20131916, 21520324, 22288907, 40263832, 43040648, 44577814, 80527664, 86081296, 89155628, 156022349, 178311256, 312044698, 356622512, 624089396, 1248178792, 2496357584]

約数ペア:

[(1, 2496357584), (2, 1248178792), (4, 624089396), (7, 356622512), (8, 312044698), (14, 178311256), (16, 156022349), (28, 89155628), (29, 86081296), (31, 80527664), (56, 44577814), (58, 43040648), (62, 40263832), (112, 22288907), (116, 21520324), (124, 20131916), (203, 12297328), (217, 11503952), (232, 10760162), (248, 10065958), (406, 6148664), (434, 5751976), (464, 5380081), (496, 5032979), (812, 3074332), (868, 2875988), (899, 2776816), (1624, 1537166), (1736, 1437994), (1798, 1388408), (3248, 768583), (3472, 718997), (3596, 694204), (6293, 396688), (7192, 347102), (12586, 198344), (14384, 173551), (24793, 100688), (25172, 99172), (49586, 50344)]