408048992062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{3373}}^1$

素因数の和:3853

約数の個数: 64

約数和(自身を含む): 661179081024

約数和(自身を除く): 253130088962

約数列:

[1, 2, 17, 34, 131, 157, 173, 262, 314, 346, 2227, 2669, 2941, 3373, 4454, 5338, 5882, 6746, 20567, 22663, 27161, 41134, 45326, 54322, 57341, 114682, 349639, 385271, 441863, 461737, 529561, 583529, 699278, 770542, 883726, 923474, 1059122, 1167058, 3558091, 7116182, 7511671, 9002537, 9919993, 15023342, 18005074, 19839986, 60487547, 69372491, 76442299, 91614053, 120975094, 138744982, 152884598, 183228106, 1179332347, 1299519083, 1557438901, 2358664694, 2599038166, 3114877802, 12001440943, 24002881886, 204024496031, 408048992062]

約数ペア:

[(1, 408048992062), (2, 204024496031), (17, 24002881886), (34, 12001440943), (131, 3114877802), (157, 2599038166), (173, 2358664694), (262, 1557438901), (314, 1299519083), (346, 1179332347), (2227, 183228106), (2669, 152884598), (2941, 138744982), (3373, 120975094), (4454, 91614053), (5338, 76442299), (5882, 69372491), (6746, 60487547), (20567, 19839986), (22663, 18005074), (27161, 15023342), (41134, 9919993), (45326, 9002537), (54322, 7511671), (57341, 7116182), (114682, 3558091), (349639, 1167058), (385271, 1059122), (441863, 923474), (461737, 883726), (529561, 770542), (583529, 699278)]