1637862144

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 4641678720

約数和(自身を除く): 3003816576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 331, 379, 384, 408, 544, 662, 758, 768, 816, 993, 1088, 1137, 1324, 1516, 1632, 1986, 2176, 2274, 2648, 3032, 3264, 3972, 4352, 4548, 5296, 5627, 6064, 6443, 6528, 7944, 9096, 10592, 11254, 12128, 12886, 13056, 15888, 16881, 18192, 19329, 21184, 22508, 24256, 25772, 31776, 33762, 36384, 38658, 42368, 45016, 48512, 51544, 63552, 67524, 72768, 77316, 84736, 90032, 97024, 103088, 125449, 127104, 135048, 145536, 154632, 180064, 206176, 250898, 254208, 270096, 291072, 309264, 360128, 376347, 412352, 501796, 540192, 618528, 720256, 752694, 824704, 1003592, 1080384, 1237056, 1440512, 1505388, 1649408, 2007184, 2132633, 2160768, 2474112, 3010776, 4014368, 4265266, 4321536, 4948224, 6021552, 6397899, 8028736, 8530532, 12043104, 12795798, 16057472, 17061064, 24086208, 25591596, 32114944, 34122128, 48172416, 51183192, 68244256, 96344832, 102366384, 136488512, 204732768, 272977024, 409465536, 545954048, 818931072, 1637862144]

約数ペア:

[(1, 1637862144), (2, 818931072), (3, 545954048), (4, 409465536), (6, 272977024), (8, 204732768), (12, 136488512), (16, 102366384), (17, 96344832), (24, 68244256), (32, 51183192), (34, 48172416), (48, 34122128), (51, 32114944), (64, 25591596), (68, 24086208), (96, 17061064), (102, 16057472), (128, 12795798), (136, 12043104), (192, 8530532), (204, 8028736), (256, 6397899), (272, 6021552), (331, 4948224), (379, 4321536), (384, 4265266), (408, 4014368), (544, 3010776), (662, 2474112), (758, 2160768), (768, 2132633), (816, 2007184), (993, 1649408), (1088, 1505388), (1137, 1440512), (1324, 1237056), (1516, 1080384), (1632, 1003592), (1986, 824704), (2176, 752694), (2274, 720256), (2648, 618528), (3032, 540192), (3264, 501796), (3972, 412352), (4352, 376347), (4548, 360128), (5296, 309264), (5627, 291072), (6064, 270096), (6443, 254208), (6528, 250898), (7944, 206176), (9096, 180064), (10592, 154632), (11254, 145536), (12128, 135048), (12886, 127104), (13056, 125449), (15888, 103088), (16881, 97024), (18192, 90032), (19329, 84736), (21184, 77316), (22508, 72768), (24256, 67524), (25772, 63552), (31776, 51544), (33762, 48512), (36384, 45016), (38658, 42368)]