16738014735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{2539}}^1$

素因数の和:2813

約数の個数: 96

約数和(自身を含む): 31952793600

約数和(自身を除く): 15214778865

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 59, 65, 117, 177, 191, 195, 295, 531, 573, 585, 767, 885, 955, 1719, 2301, 2483, 2539, 2655, 2865, 3835, 6903, 7449, 7617, 8595, 11269, 11505, 12415, 12695, 22347, 22851, 33007, 33807, 34515, 37245, 38085, 56345, 99021, 101421, 111735, 114255, 146497, 149801, 165035, 169035, 297063, 439491, 449403, 484949, 495105, 507105, 732485, 749005, 1318473, 1348209, 1454847, 1485315, 1947413, 2197455, 2247015, 2424745, 4364541, 5842239, 6304337, 6592365, 6741045, 7274235, 9737065, 17526717, 18913011, 21822705, 28611991, 29211195, 31521685, 56739033, 85835973, 87633585, 94565055, 143059955, 257507919, 283695165, 371955883, 429179865, 1115867649, 1287539595, 1859779415, 3347602947, 5579338245, 16738014735]

約数ペア:

[(1, 16738014735), (3, 5579338245), (5, 3347602947), (9, 1859779415), (13, 1287539595), (15, 1115867649), (39, 429179865), (45, 371955883), (59, 283695165), (65, 257507919), (117, 143059955), (177, 94565055), (191, 87633585), (195, 85835973), (295, 56739033), (531, 31521685), (573, 29211195), (585, 28611991), (767, 21822705), (885, 18913011), (955, 17526717), (1719, 9737065), (2301, 7274235), (2483, 6741045), (2539, 6592365), (2655, 6304337), (2865, 5842239), (3835, 4364541), (6903, 2424745), (7449, 2247015), (7617, 2197455), (8595, 1947413), (11269, 1485315), (11505, 1454847), (12415, 1348209), (12695, 1318473), (22347, 749005), (22851, 732485), (33007, 507105), (33807, 495105), (34515, 484949), (37245, 449403), (38085, 439491), (56345, 297063), (99021, 169035), (101421, 165035), (111735, 149801), (114255, 146497)]