102463900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1901}}^1$

素因数の和:1940

約数の個数: 108

約数和(自身を含む): 282310056

約数和(自身を除く): 179846156

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 110, 140, 154, 175, 196, 220, 245, 275, 308, 350, 385, 490, 539, 550, 700, 770, 980, 1078, 1100, 1225, 1540, 1901, 1925, 2156, 2450, 2695, 3802, 3850, 4900, 5390, 7604, 7700, 9505, 10780, 13307, 13475, 19010, 20911, 26614, 26950, 38020, 41822, 47525, 53228, 53900, 66535, 83644, 93149, 95050, 104555, 133070, 146377, 186298, 190100, 209110, 266140, 292754, 332675, 372596, 418220, 465745, 522775, 585508, 665350, 731885, 931490, 1024639, 1045550, 1330700, 1463770, 1862980, 2049278, 2091100, 2328725, 2927540, 3659425, 4098556, 4657450, 5123195, 7318850, 9314900, 10246390, 14637700, 20492780, 25615975, 51231950, 102463900]

約数ペア:

[(1, 102463900), (2, 51231950), (4, 25615975), (5, 20492780), (7, 14637700), (10, 10246390), (11, 9314900), (14, 7318850), (20, 5123195), (22, 4657450), (25, 4098556), (28, 3659425), (35, 2927540), (44, 2328725), (49, 2091100), (50, 2049278), (55, 1862980), (70, 1463770), (77, 1330700), (98, 1045550), (100, 1024639), (110, 931490), (140, 731885), (154, 665350), (175, 585508), (196, 522775), (220, 465745), (245, 418220), (275, 372596), (308, 332675), (350, 292754), (385, 266140), (490, 209110), (539, 190100), (550, 186298), (700, 146377), (770, 133070), (980, 104555), (1078, 95050), (1100, 93149), (1225, 83644), (1540, 66535), (1901, 53900), (1925, 53228), (2156, 47525), (2450, 41822), (2695, 38020), (3802, 26950), (3850, 26614), (4900, 20911), (5390, 19010), (7604, 13475), (7700, 13307), (9505, 10780)]