17365036720

素因数分解:

$2^4\times 5^1\times {\mathrm{11939}}^1\times {\mathrm{18181}}^1$

素因数の和:30133

約数の個数: 40

約数和(自身を含む): 40379312880

約数和(自身を除く): 23014276160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 11939, 18181, 23878, 36362, 47756, 59695, 72724, 90905, 95512, 119390, 145448, 181810, 191024, 238780, 290896, 363620, 477560, 727240, 955120, 1454480, 217062959, 434125918, 868251836, 1085314795, 1736503672, 2170629590, 3473007344, 4341259180, 8682518360, 17365036720]

約数ペア:

[(1, 17365036720), (2, 8682518360), (4, 4341259180), (5, 3473007344), (8, 2170629590), (10, 1736503672), (16, 1085314795), (20, 868251836), (40, 434125918), (80, 217062959), (11939, 1454480), (18181, 955120), (23878, 727240), (36362, 477560), (47756, 363620), (59695, 290896), (72724, 238780), (90905, 191024), (95512, 181810), (119390, 145448)]