383830096

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 878634240

約数和(自身を除く): 494804144

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 169, 208, 241, 247, 248, 304, 338, 403, 482, 494, 496, 589, 676, 806, 964, 988, 1178, 1352, 1612, 1928, 1976, 2356, 2704, 3133, 3211, 3224, 3856, 3952, 4579, 4712, 5239, 6266, 6422, 6448, 7471, 7657, 9158, 9424, 10478, 12532, 12844, 14942, 15314, 18316, 20956, 25064, 25688, 29884, 30628, 36632, 40729, 41912, 50128, 51376, 59527, 59768, 61256, 73264, 81458, 83824, 97123, 99541, 119054, 119536, 122512, 141949, 162916, 194246, 199082, 238108, 283898, 325832, 388492, 398164, 476216, 567796, 651664, 773851, 776984, 796328, 952432, 1135592, 1262599, 1547702, 1553968, 1592656, 1845337, 2271184, 2525198, 3095404, 3690674, 5050396, 6190808, 7381348, 10100792, 12381616, 14762696, 20201584, 23989381, 29525392, 47978762, 95957524, 191915048, 383830096]

約数ペア:

[(1, 383830096), (2, 191915048), (4, 95957524), (8, 47978762), (13, 29525392), (16, 23989381), (19, 20201584), (26, 14762696), (31, 12381616), (38, 10100792), (52, 7381348), (62, 6190808), (76, 5050396), (104, 3690674), (124, 3095404), (152, 2525198), (169, 2271184), (208, 1845337), (241, 1592656), (247, 1553968), (248, 1547702), (304, 1262599), (338, 1135592), (403, 952432), (482, 796328), (494, 776984), (496, 773851), (589, 651664), (676, 567796), (806, 476216), (964, 398164), (988, 388492), (1178, 325832), (1352, 283898), (1612, 238108), (1928, 199082), (1976, 194246), (2356, 162916), (2704, 141949), (3133, 122512), (3211, 119536), (3224, 119054), (3856, 99541), (3952, 97123), (4579, 83824), (4712, 81458), (5239, 73264), (6266, 61256), (6422, 59768), (6448, 59527), (7471, 51376), (7657, 50128), (9158, 41912), (9424, 40729), (10478, 36632), (12532, 30628), (12844, 29884), (14942, 25688), (15314, 25064), (18316, 20956)]