664226112

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{28591}}^1$

素因数の和:28628

約数の個数: 84

約数和(自身を含む): 1931789888

約数和(自身を除く): 1267563776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 176, 192, 242, 264, 352, 363, 484, 528, 704, 726, 968, 1056, 1452, 1936, 2112, 2904, 3872, 5808, 7744, 11616, 23232, 28591, 57182, 85773, 114364, 171546, 228728, 314501, 343092, 457456, 629002, 686184, 914912, 943503, 1258004, 1372368, 1829824, 1887006, 2516008, 2744736, 3459511, 3774012, 5032016, 5489472, 6919022, 7548024, 10064032, 10378533, 13838044, 15096048, 20128064, 20757066, 27676088, 30192096, 41514132, 55352176, 60384192, 83028264, 110704352, 166056528, 221408704, 332113056, 664226112]

約数ペア:

[(1, 664226112), (2, 332113056), (3, 221408704), (4, 166056528), (6, 110704352), (8, 83028264), (11, 60384192), (12, 55352176), (16, 41514132), (22, 30192096), (24, 27676088), (32, 20757066), (33, 20128064), (44, 15096048), (48, 13838044), (64, 10378533), (66, 10064032), (88, 7548024), (96, 6919022), (121, 5489472), (132, 5032016), (176, 3774012), (192, 3459511), (242, 2744736), (264, 2516008), (352, 1887006), (363, 1829824), (484, 1372368), (528, 1258004), (704, 943503), (726, 914912), (968, 686184), (1056, 629002), (1452, 457456), (1936, 343092), (2112, 314501), (2904, 228728), (3872, 171546), (5808, 114364), (7744, 85773), (11616, 57182), (23232, 28591)]