616919968

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3371}}^1$

素因数の和:3450

約数の個数: 96

約数和(自身を含む): 1495549440

約数和(自身を除く): 878629472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 43, 56, 76, 86, 112, 133, 152, 172, 224, 266, 301, 304, 344, 532, 602, 608, 688, 817, 1064, 1204, 1376, 1634, 2128, 2408, 3268, 3371, 4256, 4816, 5719, 6536, 6742, 9632, 11438, 13072, 13484, 22876, 23597, 26144, 26968, 45752, 47194, 53936, 64049, 91504, 94388, 107872, 128098, 144953, 183008, 188776, 256196, 289906, 377552, 448343, 512392, 579812, 755104, 896686, 1014671, 1024784, 1159624, 1793372, 2029342, 2049568, 2319248, 2754107, 3586744, 4058684, 4638496, 5508214, 7173488, 8117368, 11016428, 14346976, 16234736, 19278749, 22032856, 32469472, 38557498, 44065712, 77114996, 88131424, 154229992, 308459984, 616919968]

約数ペア:

[(1, 616919968), (2, 308459984), (4, 154229992), (7, 88131424), (8, 77114996), (14, 44065712), (16, 38557498), (19, 32469472), (28, 22032856), (32, 19278749), (38, 16234736), (43, 14346976), (56, 11016428), (76, 8117368), (86, 7173488), (112, 5508214), (133, 4638496), (152, 4058684), (172, 3586744), (224, 2754107), (266, 2319248), (301, 2049568), (304, 2029342), (344, 1793372), (532, 1159624), (602, 1024784), (608, 1014671), (688, 896686), (817, 755104), (1064, 579812), (1204, 512392), (1376, 448343), (1634, 377552), (2128, 289906), (2408, 256196), (3268, 188776), (3371, 183008), (4256, 144953), (4816, 128098), (5719, 107872), (6536, 94388), (6742, 91504), (9632, 64049), (11438, 53936), (13072, 47194), (13484, 45752), (22876, 26968), (23597, 26144)]