745336064

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4339}}^1$

素因数の和:4427

約数の個数: 72

約数和(自身を含む): 1649998560

約数和(自身を除く): 904662496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 176, 244, 256, 352, 488, 671, 704, 976, 1342, 1408, 1952, 2684, 2816, 3904, 4339, 5368, 7808, 8678, 10736, 15616, 17356, 21472, 34712, 42944, 47729, 69424, 85888, 95458, 138848, 171776, 190916, 264679, 277696, 381832, 529358, 555392, 763664, 1058716, 1110784, 1527328, 2117432, 2911469, 3054656, 4234864, 5822938, 6109312, 8469728, 11645876, 12218624, 16939456, 23291752, 33878912, 46583504, 67757824, 93167008, 186334016, 372668032, 745336064]

約数ペア:

[(1, 745336064), (2, 372668032), (4, 186334016), (8, 93167008), (11, 67757824), (16, 46583504), (22, 33878912), (32, 23291752), (44, 16939456), (61, 12218624), (64, 11645876), (88, 8469728), (122, 6109312), (128, 5822938), (176, 4234864), (244, 3054656), (256, 2911469), (352, 2117432), (488, 1527328), (671, 1110784), (704, 1058716), (976, 763664), (1342, 555392), (1408, 529358), (1952, 381832), (2684, 277696), (2816, 264679), (3904, 190916), (4339, 171776), (5368, 138848), (7808, 95458), (8678, 85888), (10736, 69424), (15616, 47729), (17356, 42944), (21472, 34712)]