2645838144

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{55343}}^1$

素因数の和:55444

約数の個数: 84

約数和(自身を含む): 7675327296

約数和(自身を除く): 5029489152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5312, 5976, 7968, 11952, 15936, 23904, 47808, 55343, 110686, 166029, 221372, 332058, 442744, 498087, 664116, 885488, 996174, 1328232, 1770976, 1992348, 2656464, 3541952, 3984696, 4593469, 5312928, 7969392, 9186938, 10625856, 13780407, 15938784, 18373876, 27560814, 31877568, 36747752, 41341221, 55121628, 73495504, 82682442, 110243256, 146991008, 165364884, 220486512, 293982016, 330729768, 440973024, 661459536, 881946048, 1322919072, 2645838144]

約数ペア:

[(1, 2645838144), (2, 1322919072), (3, 881946048), (4, 661459536), (6, 440973024), (8, 330729768), (9, 293982016), (12, 220486512), (16, 165364884), (18, 146991008), (24, 110243256), (32, 82682442), (36, 73495504), (48, 55121628), (64, 41341221), (72, 36747752), (83, 31877568), (96, 27560814), (144, 18373876), (166, 15938784), (192, 13780407), (249, 10625856), (288, 9186938), (332, 7969392), (498, 5312928), (576, 4593469), (664, 3984696), (747, 3541952), (996, 2656464), (1328, 1992348), (1494, 1770976), (1992, 1328232), (2656, 996174), (2988, 885488), (3984, 664116), (5312, 498087), (5976, 442744), (7968, 332058), (11952, 221372), (15936, 166029), (23904, 110686), (47808, 55343)]