317804952

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{373}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 805685760

約数和(自身を除く): 487880808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 271, 373, 393, 524, 542, 746, 786, 813, 1048, 1084, 1119, 1492, 1572, 1626, 2168, 2238, 2984, 3144, 3252, 4476, 6504, 8952, 35501, 48863, 71002, 97726, 101083, 106503, 142004, 146589, 195452, 202166, 213006, 284008, 293178, 303249, 390904, 404332, 426012, 586356, 606498, 808664, 852024, 1172712, 1212996, 2425992, 13241873, 26483746, 39725619, 52967492, 79451238, 105934984, 158902476, 317804952]

約数ペア:

[(1, 317804952), (2, 158902476), (3, 105934984), (4, 79451238), (6, 52967492), (8, 39725619), (12, 26483746), (24, 13241873), (131, 2425992), (262, 1212996), (271, 1172712), (373, 852024), (393, 808664), (524, 606498), (542, 586356), (746, 426012), (786, 404332), (813, 390904), (1048, 303249), (1084, 293178), (1119, 284008), (1492, 213006), (1572, 202166), (1626, 195452), (2168, 146589), (2238, 142004), (2984, 106503), (3144, 101083), (3252, 97726), (4476, 71002), (6504, 48863), (8952, 35501)]