481604096

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1665

約数の個数: 80

約数和(自身を含む): 1046242560

約数和(自身を除く): 564638464

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 512, 589, 608, 992, 1178, 1216, 1597, 1984, 2356, 2432, 3194, 3968, 4712, 4864, 6388, 7936, 9424, 9728, 12776, 15872, 18848, 25552, 30343, 37696, 49507, 51104, 60686, 75392, 99014, 102208, 121372, 150784, 198028, 204416, 242744, 301568, 396056, 408832, 485488, 792112, 817664, 940633, 970976, 1584224, 1881266, 1941952, 3168448, 3762532, 3883904, 6336896, 7525064, 7767808, 12673792, 15050128, 15535616, 25347584, 30100256, 60200512, 120401024, 240802048, 481604096]

約数ペア:

[(1, 481604096), (2, 240802048), (4, 120401024), (8, 60200512), (16, 30100256), (19, 25347584), (31, 15535616), (32, 15050128), (38, 12673792), (62, 7767808), (64, 7525064), (76, 6336896), (124, 3883904), (128, 3762532), (152, 3168448), (248, 1941952), (256, 1881266), (304, 1584224), (496, 970976), (512, 940633), (589, 817664), (608, 792112), (992, 485488), (1178, 408832), (1216, 396056), (1597, 301568), (1984, 242744), (2356, 204416), (2432, 198028), (3194, 150784), (3968, 121372), (4712, 102208), (4864, 99014), (6388, 75392), (7936, 60686), (9424, 51104), (9728, 49507), (12776, 37696), (15872, 30343), (18848, 25552)]