455618208

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 1220631552

約数和(自身を除く): 765013344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 211, 249, 271, 332, 422, 498, 542, 633, 664, 813, 844, 996, 1084, 1266, 1328, 1626, 1688, 1992, 2168, 2532, 2656, 3252, 3376, 3984, 4336, 5064, 6504, 6752, 7968, 8672, 10128, 13008, 17513, 20256, 22493, 26016, 35026, 44986, 52539, 57181, 67479, 70052, 89972, 105078, 114362, 134958, 140104, 171543, 179944, 210156, 228724, 269916, 280208, 343086, 359888, 420312, 457448, 539832, 560416, 686172, 719776, 840624, 914896, 1079664, 1372344, 1681248, 1829792, 2159328, 2744688, 4746023, 5489376, 9492046, 14238069, 18984092, 28476138, 37968184, 56952276, 75936368, 113904552, 151872736, 227809104, 455618208]

約数ペア:

[(1, 455618208), (2, 227809104), (3, 151872736), (4, 113904552), (6, 75936368), (8, 56952276), (12, 37968184), (16, 28476138), (24, 18984092), (32, 14238069), (48, 9492046), (83, 5489376), (96, 4746023), (166, 2744688), (211, 2159328), (249, 1829792), (271, 1681248), (332, 1372344), (422, 1079664), (498, 914896), (542, 840624), (633, 719776), (664, 686172), (813, 560416), (844, 539832), (996, 457448), (1084, 420312), (1266, 359888), (1328, 343086), (1626, 280208), (1688, 269916), (1992, 228724), (2168, 210156), (2532, 179944), (2656, 171543), (3252, 140104), (3376, 134958), (3984, 114362), (4336, 105078), (5064, 89972), (6504, 70052), (6752, 67479), (7968, 57181), (8672, 52539), (10128, 44986), (13008, 35026), (17513, 26016), (20256, 22493)]