4871567168

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9941}}^1$

素因数の和:10016

約数の個数: 112

約数和(自身を含む): 11313200640

約数和(自身を除く): 6441633472

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 64, 76, 104, 124, 152, 208, 247, 248, 304, 403, 416, 494, 496, 589, 608, 806, 832, 988, 992, 1178, 1216, 1612, 1976, 1984, 2356, 3224, 3952, 4712, 6448, 7657, 7904, 9424, 9941, 12896, 15314, 15808, 18848, 19882, 25792, 30628, 37696, 39764, 61256, 79528, 122512, 129233, 159056, 188879, 245024, 258466, 308171, 318112, 377758, 490048, 516932, 616342, 636224, 755516, 1033864, 1232684, 1511032, 2067728, 2455427, 2465368, 3022064, 4006223, 4135456, 4910854, 4930736, 5855249, 6044128, 8012446, 8270912, 9821708, 9861472, 11710498, 12088256, 16024892, 19643416, 19722944, 23420996, 32049784, 39286832, 46841992, 64099568, 76118237, 78573664, 93683984, 128199136, 152236474, 157147328, 187367968, 256398272, 304472948, 374735936, 608945896, 1217891792, 2435783584, 4871567168]

約数ペア:

[(1, 4871567168), (2, 2435783584), (4, 1217891792), (8, 608945896), (13, 374735936), (16, 304472948), (19, 256398272), (26, 187367968), (31, 157147328), (32, 152236474), (38, 128199136), (52, 93683984), (62, 78573664), (64, 76118237), (76, 64099568), (104, 46841992), (124, 39286832), (152, 32049784), (208, 23420996), (247, 19722944), (248, 19643416), (304, 16024892), (403, 12088256), (416, 11710498), (494, 9861472), (496, 9821708), (589, 8270912), (608, 8012446), (806, 6044128), (832, 5855249), (988, 4930736), (992, 4910854), (1178, 4135456), (1216, 4006223), (1612, 3022064), (1976, 2465368), (1984, 2455427), (2356, 2067728), (3224, 1511032), (3952, 1232684), (4712, 1033864), (6448, 755516), (7657, 636224), (7904, 616342), (9424, 516932), (9941, 490048), (12896, 377758), (15314, 318112), (15808, 308171), (18848, 258466), (19882, 245024), (25792, 188879), (30628, 159056), (37696, 129233), (39764, 122512), (61256, 79528)]