10368323440

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{391553}}^1$

素因数の和:391897

約数の個数: 40

約数和(自身を含む): 24179242608

約数和(自身を除く): 13810919168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 2648, 3310, 5296, 6620, 13240, 26480, 391553, 783106, 1566212, 1957765, 3132424, 3915530, 6264848, 7831060, 15662120, 31324240, 129604043, 259208086, 518416172, 648020215, 1036832344, 1296040430, 2073664688, 2592080860, 5184161720, 10368323440]

約数ペア:

[(1, 10368323440), (2, 5184161720), (4, 2592080860), (5, 2073664688), (8, 1296040430), (10, 1036832344), (16, 648020215), (20, 518416172), (40, 259208086), (80, 129604043), (331, 31324240), (662, 15662120), (1324, 7831060), (1655, 6264848), (2648, 3915530), (3310, 3132424), (5296, 1957765), (6620, 1566212), (13240, 783106), (26480, 391553)]