396909864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13679}}^1$

素因数の和:13735

約数の個数: 96

約数和(自身を含む): 1195084800

約数和(自身を除く): 798174936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 13679, 14508, 27358, 29016, 41037, 54716, 82074, 109432, 123111, 164148, 177827, 246222, 328296, 355654, 424049, 492444, 533481, 711308, 848098, 984888, 1066962, 1272147, 1422616, 1600443, 1696196, 2133924, 2544294, 3200886, 3392392, 3816441, 4267848, 5088588, 5512637, 6401772, 7632882, 10177176, 11025274, 12803544, 15265764, 16537911, 22050548, 30531528, 33075822, 44101096, 49613733, 66151644, 99227466, 132303288, 198454932, 396909864]

約数ペア:

[(1, 396909864), (2, 198454932), (3, 132303288), (4, 99227466), (6, 66151644), (8, 49613733), (9, 44101096), (12, 33075822), (13, 30531528), (18, 22050548), (24, 16537911), (26, 15265764), (31, 12803544), (36, 11025274), (39, 10177176), (52, 7632882), (62, 6401772), (72, 5512637), (78, 5088588), (93, 4267848), (104, 3816441), (117, 3392392), (124, 3200886), (156, 2544294), (186, 2133924), (234, 1696196), (248, 1600443), (279, 1422616), (312, 1272147), (372, 1066962), (403, 984888), (468, 848098), (558, 711308), (744, 533481), (806, 492444), (936, 424049), (1116, 355654), (1209, 328296), (1612, 246222), (2232, 177827), (2418, 164148), (3224, 123111), (3627, 109432), (4836, 82074), (7254, 54716), (9672, 41037), (13679, 29016), (14508, 27358)]