713491408

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2053}}^1$

素因数の和:2204

約数の個数: 80

約数和(自身を含む): 1650430080

約数和(自身を除く): 936938672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 107, 112, 116, 203, 214, 232, 406, 428, 464, 749, 812, 856, 1498, 1624, 1712, 2053, 2996, 3103, 3248, 4106, 5992, 6206, 8212, 11984, 12412, 14371, 16424, 21721, 24824, 28742, 32848, 43442, 49648, 57484, 59537, 86884, 114968, 119074, 173768, 219671, 229936, 238148, 347536, 416759, 439342, 476296, 833518, 878684, 952592, 1537697, 1667036, 1757368, 3075394, 3334072, 3514736, 6150788, 6370459, 6668144, 12301576, 12740918, 24603152, 25481836, 44593213, 50963672, 89186426, 101927344, 178372852, 356745704, 713491408]

約数ペア:

[(1, 713491408), (2, 356745704), (4, 178372852), (7, 101927344), (8, 89186426), (14, 50963672), (16, 44593213), (28, 25481836), (29, 24603152), (56, 12740918), (58, 12301576), (107, 6668144), (112, 6370459), (116, 6150788), (203, 3514736), (214, 3334072), (232, 3075394), (406, 1757368), (428, 1667036), (464, 1537697), (749, 952592), (812, 878684), (856, 833518), (1498, 476296), (1624, 439342), (1712, 416759), (2053, 347536), (2996, 238148), (3103, 229936), (3248, 219671), (4106, 173768), (5992, 119074), (6206, 114968), (8212, 86884), (11984, 59537), (12412, 57484), (14371, 49648), (16424, 43442), (21721, 32848), (24824, 28742)]