1520248914246

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1\times {\mathrm{613}}^1\times {\mathrm{6449}}^1$

素因数の和:7773

約数の個数: 64

約数和(自身を含む): 3079529280000

約数和(自身を除く): 1559280365754

約数列:

[1, 2, 3, 6, 107, 214, 321, 599, 613, 642, 1198, 1226, 1797, 1839, 3594, 3678, 6449, 12898, 19347, 38694, 64093, 65591, 128186, 131182, 192279, 196773, 367187, 384558, 393546, 690043, 734374, 1101561, 1380086, 2070129, 2203122, 3862951, 3953237, 4140258, 7725902, 7906474, 11588853, 11859711, 23177706, 23719422, 39289009, 78578018, 117867027, 235734054, 413335757, 422996359, 826671514, 845992718, 1240007271, 1268989077, 2367988963, 2480014542, 2537978154, 4735977926, 7103966889, 14207933778, 253374819041, 506749638082, 760124457123, 1520248914246]

約数ペア:

[(1, 1520248914246), (2, 760124457123), (3, 506749638082), (6, 253374819041), (107, 14207933778), (214, 7103966889), (321, 4735977926), (599, 2537978154), (613, 2480014542), (642, 2367988963), (1198, 1268989077), (1226, 1240007271), (1797, 845992718), (1839, 826671514), (3594, 422996359), (3678, 413335757), (6449, 235734054), (12898, 117867027), (19347, 78578018), (38694, 39289009), (64093, 23719422), (65591, 23177706), (128186, 11859711), (131182, 11588853), (192279, 7906474), (196773, 7725902), (367187, 4140258), (384558, 3953237), (393546, 3862951), (690043, 2203122), (734374, 2070129), (1101561, 1380086)]