1773231392

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 3760706880

約数和(自身を除く): 1987475488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 107, 152, 194, 214, 281, 304, 388, 428, 562, 608, 776, 856, 1124, 1552, 1712, 1843, 2033, 2248, 3104, 3424, 3686, 4066, 4496, 5339, 7372, 8132, 8992, 10379, 10678, 14744, 16264, 20758, 21356, 27257, 29488, 30067, 32528, 41516, 42712, 54514, 58976, 60134, 65056, 83032, 85424, 109028, 120268, 166064, 170848, 197201, 218056, 240536, 332128, 394402, 436112, 481072, 517883, 571273, 788804, 872224, 962144, 1035766, 1142546, 1577608, 2071532, 2285092, 2916499, 3155216, 4143064, 4570184, 5832998, 6310432, 8286128, 9140368, 11665996, 16572256, 18280736, 23331992, 46663984, 55413481, 93327968, 110826962, 221653924, 443307848, 886615696, 1773231392]

約数ペア:

[(1, 1773231392), (2, 886615696), (4, 443307848), (8, 221653924), (16, 110826962), (19, 93327968), (32, 55413481), (38, 46663984), (76, 23331992), (97, 18280736), (107, 16572256), (152, 11665996), (194, 9140368), (214, 8286128), (281, 6310432), (304, 5832998), (388, 4570184), (428, 4143064), (562, 3155216), (608, 2916499), (776, 2285092), (856, 2071532), (1124, 1577608), (1552, 1142546), (1712, 1035766), (1843, 962144), (2033, 872224), (2248, 788804), (3104, 571273), (3424, 517883), (3686, 481072), (4066, 436112), (4496, 394402), (5339, 332128), (7372, 240536), (8132, 218056), (8992, 197201), (10379, 170848), (10678, 166064), (14744, 120268), (16264, 109028), (20758, 85424), (21356, 83032), (27257, 65056), (29488, 60134), (30067, 58976), (32528, 54514), (41516, 42712)]