313045072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{3677}}^1$

素因数の和:4015

約数の個数: 40

約数和(自身を含む): 644429736

約数和(自身を除く): 331384664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 313, 626, 1252, 2504, 3677, 5008, 5321, 7354, 10642, 14708, 21284, 29416, 42568, 58832, 62509, 85136, 125018, 250036, 500072, 1000144, 1150901, 2301802, 4603604, 9207208, 18414416, 19565317, 39130634, 78261268, 156522536, 313045072]

約数ペア:

[(1, 313045072), (2, 156522536), (4, 78261268), (8, 39130634), (16, 19565317), (17, 18414416), (34, 9207208), (68, 4603604), (136, 2301802), (272, 1150901), (313, 1000144), (626, 500072), (1252, 250036), (2504, 125018), (3677, 85136), (5008, 62509), (5321, 58832), (7354, 42568), (10642, 29416), (14708, 21284)]