64252656

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:720

約数の個数: 160

約数和(自身を含む): 210611520

約数和(自身を除く): 146358864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 408, 432, 442, 459, 468, 612, 624, 663, 673, 702, 816, 884, 918, 936, 1224, 1326, 1346, 1404, 1768, 1836, 1872, 1989, 2019, 2448, 2652, 2692, 2808, 3536, 3672, 3978, 4038, 5304, 5384, 5616, 5967, 6057, 7344, 7956, 8076, 8749, 10608, 10768, 11441, 11934, 12114, 15912, 16152, 17498, 18171, 22882, 23868, 24228, 26247, 31824, 32304, 34323, 34996, 36342, 45764, 47736, 48456, 52494, 68646, 69992, 72684, 78741, 91528, 95472, 96912, 102969, 104988, 137292, 139984, 145368, 148733, 157482, 183056, 205938, 209976, 236223, 274584, 290736, 297466, 308907, 314964, 411876, 419952, 446199, 472446, 549168, 594932, 617814, 629928, 823752, 892398, 944892, 1189864, 1235628, 1259856, 1338597, 1647504, 1784796, 1889784, 2379728, 2471256, 2677194, 3569592, 3779568, 4015791, 4942512, 5354388, 7139184, 8031582, 10708776, 16063164, 21417552, 32126328, 64252656]

約数ペア:

[(1, 64252656), (2, 32126328), (3, 21417552), (4, 16063164), (6, 10708776), (8, 8031582), (9, 7139184), (12, 5354388), (13, 4942512), (16, 4015791), (17, 3779568), (18, 3569592), (24, 2677194), (26, 2471256), (27, 2379728), (34, 1889784), (36, 1784796), (39, 1647504), (48, 1338597), (51, 1259856), (52, 1235628), (54, 1189864), (68, 944892), (72, 892398), (78, 823752), (102, 629928), (104, 617814), (108, 594932), (117, 549168), (136, 472446), (144, 446199), (153, 419952), (156, 411876), (204, 314964), (208, 308907), (216, 297466), (221, 290736), (234, 274584), (272, 236223), (306, 209976), (312, 205938), (351, 183056), (408, 157482), (432, 148733), (442, 145368), (459, 139984), (468, 137292), (612, 104988), (624, 102969), (663, 96912), (673, 95472), (702, 91528), (816, 78741), (884, 72684), (918, 69992), (936, 68646), (1224, 52494), (1326, 48456), (1346, 47736), (1404, 45764), (1768, 36342), (1836, 34996), (1872, 34323), (1989, 32304), (2019, 31824), (2448, 26247), (2652, 24228), (2692, 23868), (2808, 22882), (3536, 18171), (3672, 17498), (3978, 16152), (4038, 15912), (5304, 12114), (5384, 11934), (5616, 11441), (5967, 10768), (6057, 10608), (7344, 8749), (7956, 8076)]