1373761802

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{797}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 2531741184

約数和(自身を除く): 1157979382

約数列:

[1, 2, 7, 14, 23, 46, 53, 101, 106, 161, 202, 322, 371, 707, 742, 797, 1219, 1414, 1594, 2323, 2438, 4646, 5353, 5579, 8533, 10706, 11158, 16261, 17066, 18331, 32522, 36662, 37471, 42241, 74942, 80497, 84482, 123119, 128317, 160994, 246238, 256634, 295687, 563479, 591374, 861833, 971543, 1126958, 1723666, 1851431, 1943086, 3702862, 4266341, 6800801, 8532682, 12960017, 13601602, 25920034, 29864387, 59728774, 98125843, 196251686, 686880901, 1373761802]

約数ペア:

[(1, 1373761802), (2, 686880901), (7, 196251686), (14, 98125843), (23, 59728774), (46, 29864387), (53, 25920034), (101, 13601602), (106, 12960017), (161, 8532682), (202, 6800801), (322, 4266341), (371, 3702862), (707, 1943086), (742, 1851431), (797, 1723666), (1219, 1126958), (1414, 971543), (1594, 861833), (2323, 591374), (2438, 563479), (4646, 295687), (5353, 256634), (5579, 246238), (8533, 160994), (10706, 128317), (11158, 123119), (16261, 84482), (17066, 80497), (18331, 74942), (32522, 42241), (36662, 37471)]