776602302580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{96352643}}^1$

素因数の和:96352696

約数の個数: 48

約数和(自身を含む): 1812971349504

約数和(自身を除く): 1036369046924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 96352643, 192705286, 385410572, 481763215, 963526430, 1252584359, 1927052860, 2505168718, 2986931933, 5010337436, 5973863866, 6262921795, 11947727732, 12525843590, 14934659665, 25051687180, 29869319330, 38830115129, 59738638660, 77660230258, 155320460516, 194150575645, 388301151290, 776602302580]

約数ペア:

[(1, 776602302580), (2, 388301151290), (4, 194150575645), (5, 155320460516), (10, 77660230258), (13, 59738638660), (20, 38830115129), (26, 29869319330), (31, 25051687180), (52, 14934659665), (62, 12525843590), (65, 11947727732), (124, 6262921795), (130, 5973863866), (155, 5010337436), (260, 2986931933), (310, 2505168718), (403, 1927052860), (620, 1252584359), (806, 963526430), (1612, 481763215), (2015, 385410572), (4030, 192705286), (8060, 96352643)]