1949646048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{3019}}^1$

素因数の和:3101

約数の個数: 144

約数和(自身を含む): 6045701760

約数和(自身を除く): 4096055712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 961, 992, 1302, 1488, 1736, 1922, 2604, 2883, 2976, 3019, 3472, 3844, 5208, 5766, 6038, 6727, 6944, 7688, 9057, 10416, 11532, 12076, 13454, 15376, 18114, 20181, 20832, 21133, 23064, 24152, 26908, 30752, 36228, 40362, 42266, 46128, 48304, 53816, 63399, 72456, 80724, 84532, 92256, 93589, 96608, 107632, 126798, 144912, 161448, 169064, 187178, 215264, 253596, 280767, 289824, 322896, 338128, 374356, 507192, 561534, 645792, 655123, 676256, 748712, 1014384, 1123068, 1310246, 1497424, 1965369, 2028768, 2246136, 2620492, 2901259, 2994848, 3930738, 4492272, 5240984, 5802518, 7861476, 8703777, 8984544, 10481968, 11605036, 15722952, 17407554, 20308813, 20963936, 23210072, 31445904, 34815108, 40617626, 46420144, 60926439, 62891808, 69630216, 81235252, 92840288, 121852878, 139260432, 162470504, 243705756, 278520864, 324941008, 487411512, 649882016, 974823024, 1949646048]

約数ペア:

[(1, 1949646048), (2, 974823024), (3, 649882016), (4, 487411512), (6, 324941008), (7, 278520864), (8, 243705756), (12, 162470504), (14, 139260432), (16, 121852878), (21, 92840288), (24, 81235252), (28, 69630216), (31, 62891808), (32, 60926439), (42, 46420144), (48, 40617626), (56, 34815108), (62, 31445904), (84, 23210072), (93, 20963936), (96, 20308813), (112, 17407554), (124, 15722952), (168, 11605036), (186, 10481968), (217, 8984544), (224, 8703777), (248, 7861476), (336, 5802518), (372, 5240984), (434, 4492272), (496, 3930738), (651, 2994848), (672, 2901259), (744, 2620492), (868, 2246136), (961, 2028768), (992, 1965369), (1302, 1497424), (1488, 1310246), (1736, 1123068), (1922, 1014384), (2604, 748712), (2883, 676256), (2976, 655123), (3019, 645792), (3472, 561534), (3844, 507192), (5208, 374356), (5766, 338128), (6038, 322896), (6727, 289824), (6944, 280767), (7688, 253596), (9057, 215264), (10416, 187178), (11532, 169064), (12076, 161448), (13454, 144912), (15376, 126798), (18114, 107632), (20181, 96608), (20832, 93589), (21133, 92256), (23064, 84532), (24152, 80724), (26908, 72456), (30752, 63399), (36228, 53816), (40362, 48304), (42266, 46128)]