1920172032

素因数分解:

$2^{15}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 5888712960

約数和(自身を除く): 3968540928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 383, 384, 408, 512, 544, 576, 612, 766, 768, 816, 1024, 1088, 1149, 1152, 1224, 1532, 1536, 1632, 2048, 2176, 2298, 2304, 2448, 3064, 3072, 3264, 3447, 4096, 4352, 4596, 4608, 4896, 6128, 6144, 6511, 6528, 6894, 8192, 8704, 9192, 9216, 9792, 12256, 12288, 13022, 13056, 13788, 16384, 17408, 18384, 18432, 19533, 19584, 24512, 24576, 26044, 26112, 27576, 32768, 34816, 36768, 36864, 39066, 39168, 49024, 49152, 52088, 52224, 55152, 58599, 69632, 73536, 73728, 78132, 78336, 98048, 98304, 104176, 104448, 110304, 117198, 139264, 147072, 147456, 156264, 156672, 196096, 208352, 208896, 220608, 234396, 278528, 294144, 294912, 312528, 313344, 392192, 416704, 417792, 441216, 468792, 557056, 588288, 625056, 626688, 784384, 833408, 835584, 882432, 937584, 1176576, 1250112, 1253376, 1568768, 1666816, 1671168, 1764864, 1875168, 2353152, 2500224, 2506752, 3137536, 3333632, 3529728, 3750336, 4706304, 5000448, 5013504, 6275072, 6667264, 7059456, 7500672, 9412608, 10000896, 12550144, 13334528, 14118912, 15001344, 18825216, 20001792, 26669056, 28237824, 30002688, 37650432, 40003584, 53338112, 56475648, 60005376, 80007168, 106676224, 112951296, 120010752, 160014336, 213352448, 240021504, 320028672, 480043008, 640057344, 960086016, 1920172032]

約数ペア:

[(1, 1920172032), (2, 960086016), (3, 640057344), (4, 480043008), (6, 320028672), (8, 240021504), (9, 213352448), (12, 160014336), (16, 120010752), (17, 112951296), (18, 106676224), (24, 80007168), (32, 60005376), (34, 56475648), (36, 53338112), (48, 40003584), (51, 37650432), (64, 30002688), (68, 28237824), (72, 26669056), (96, 20001792), (102, 18825216), (128, 15001344), (136, 14118912), (144, 13334528), (153, 12550144), (192, 10000896), (204, 9412608), (256, 7500672), (272, 7059456), (288, 6667264), (306, 6275072), (383, 5013504), (384, 5000448), (408, 4706304), (512, 3750336), (544, 3529728), (576, 3333632), (612, 3137536), (766, 2506752), (768, 2500224), (816, 2353152), (1024, 1875168), (1088, 1764864), (1149, 1671168), (1152, 1666816), (1224, 1568768), (1532, 1253376), (1536, 1250112), (1632, 1176576), (2048, 937584), (2176, 882432), (2298, 835584), (2304, 833408), (2448, 784384), (3064, 626688), (3072, 625056), (3264, 588288), (3447, 557056), (4096, 468792), (4352, 441216), (4596, 417792), (4608, 416704), (4896, 392192), (6128, 313344), (6144, 312528), (6511, 294912), (6528, 294144), (6894, 278528), (8192, 234396), (8704, 220608), (9192, 208896), (9216, 208352), (9792, 196096), (12256, 156672), (12288, 156264), (13022, 147456), (13056, 147072), (13788, 139264), (16384, 117198), (17408, 110304), (18384, 104448), (18432, 104176), (19533, 98304), (19584, 98048), (24512, 78336), (24576, 78132), (26044, 73728), (26112, 73536), (27576, 69632), (32768, 58599), (34816, 55152), (36768, 52224), (36864, 52088), (39066, 49152), (39168, 49024)]