345917009464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1697}}^1\times {\mathrm{3229}}^1$

素因数の和:5552

約数の個数: 64

約数和(自身を含む): 700266067200

約数和(自身を除く): 354349057736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 607, 1214, 1697, 2428, 3229, 3394, 4856, 6458, 6788, 7891, 12916, 13576, 15782, 22061, 25832, 31564, 41977, 44122, 63128, 83954, 88244, 167908, 176488, 335816, 1030079, 1960003, 2060158, 3920006, 4120316, 5479613, 7840012, 8240632, 10959226, 13391027, 15680024, 21918452, 25480039, 26782054, 43836904, 50960078, 53564108, 71234969, 101920156, 107128216, 142469938, 203840312, 284939876, 569879752, 3326125091, 6652250182, 13304500364, 26609000728, 43239626183, 86479252366, 172958504732, 345917009464]

約数ペア:

[(1, 345917009464), (2, 172958504732), (4, 86479252366), (8, 43239626183), (13, 26609000728), (26, 13304500364), (52, 6652250182), (104, 3326125091), (607, 569879752), (1214, 284939876), (1697, 203840312), (2428, 142469938), (3229, 107128216), (3394, 101920156), (4856, 71234969), (6458, 53564108), (6788, 50960078), (7891, 43836904), (12916, 26782054), (13576, 25480039), (15782, 21918452), (22061, 15680024), (25832, 13391027), (31564, 10959226), (41977, 8240632), (44122, 7840012), (63128, 5479613), (83954, 4120316), (88244, 3920006), (167908, 2060158), (176488, 1960003), (335816, 1030079)]