8662371130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{7547}}^1$

素因数の和:8443

約数の個数: 64

約数和(自身を含む): 18781839360

約数和(自身を除く): 10119468230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 863, 1330, 1726, 4315, 6041, 7547, 8630, 12082, 15094, 16397, 30205, 32794, 37735, 52829, 60410, 75470, 81985, 105658, 114779, 143393, 163970, 229558, 264145, 286786, 528290, 573895, 716965, 1003751, 1147790, 1433930, 2007502, 5018755, 6513061, 10037510, 13026122, 32565305, 45591427, 65130610, 91182854, 123748159, 227957135, 247496318, 455914270, 618740795, 866237113, 1237481590, 1732474226, 4331185565, 8662371130]

約数ペア:

[(1, 8662371130), (2, 4331185565), (5, 1732474226), (7, 1237481590), (10, 866237113), (14, 618740795), (19, 455914270), (35, 247496318), (38, 227957135), (70, 123748159), (95, 91182854), (133, 65130610), (190, 45591427), (266, 32565305), (665, 13026122), (863, 10037510), (1330, 6513061), (1726, 5018755), (4315, 2007502), (6041, 1433930), (7547, 1147790), (8630, 1003751), (12082, 716965), (15094, 573895), (16397, 528290), (30205, 286786), (32794, 264145), (37735, 229558), (52829, 163970), (60410, 143393), (75470, 114779), (81985, 105658)]