1888187184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32537}}^1$

素因数の和:32595

約数の個数: 120

約数和(自身を含む): 5874540672

約数和(自身を除く): 3986353488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 14508, 19344, 29016, 32537, 58032, 65074, 97611, 130148, 195222, 260296, 292833, 390444, 422981, 520592, 585666, 780888, 845962, 1008647, 1171332, 1268943, 1561776, 1691924, 2017294, 2342664, 2537886, 3025941, 3383848, 3806829, 4034588, 4685328, 5075772, 6051882, 6767696, 7613658, 8069176, 9077823, 10151544, 12103764, 13112411, 15227316, 16138352, 18155646, 20303088, 24207528, 26224822, 30454632, 36311292, 39337233, 48415056, 52449644, 60909264, 72622584, 78674466, 104899288, 118011699, 145245168, 157348932, 209798576, 236023398, 314697864, 472046796, 629395728, 944093592, 1888187184]

約数ペア:

[(1, 1888187184), (2, 944093592), (3, 629395728), (4, 472046796), (6, 314697864), (8, 236023398), (9, 209798576), (12, 157348932), (13, 145245168), (16, 118011699), (18, 104899288), (24, 78674466), (26, 72622584), (31, 60909264), (36, 52449644), (39, 48415056), (48, 39337233), (52, 36311292), (62, 30454632), (72, 26224822), (78, 24207528), (93, 20303088), (104, 18155646), (117, 16138352), (124, 15227316), (144, 13112411), (156, 12103764), (186, 10151544), (208, 9077823), (234, 8069176), (248, 7613658), (279, 6767696), (312, 6051882), (372, 5075772), (403, 4685328), (468, 4034588), (496, 3806829), (558, 3383848), (624, 3025941), (744, 2537886), (806, 2342664), (936, 2017294), (1116, 1691924), (1209, 1561776), (1488, 1268943), (1612, 1171332), (1872, 1008647), (2232, 845962), (2418, 780888), (3224, 585666), (3627, 520592), (4464, 422981), (4836, 390444), (6448, 292833), (7254, 260296), (9672, 195222), (14508, 130148), (19344, 97611), (29016, 65074), (32537, 58032)]