2121756672

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1502

約数の個数: 208

約数和(自身を含む): 6850559232

約数和(自身を除く): 4728802560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 512, 544, 672, 714, 768, 816, 896, 952, 1024, 1088, 1344, 1428, 1451, 1536, 1632, 1792, 1904, 2048, 2176, 2688, 2856, 2902, 3072, 3264, 3584, 3808, 4096, 4352, 4353, 5376, 5712, 5804, 6144, 6528, 7168, 7616, 8704, 8706, 10157, 10752, 11424, 11608, 12288, 13056, 14336, 15232, 17408, 17412, 20314, 21504, 22848, 23216, 24667, 26112, 28672, 30464, 30471, 34816, 34824, 40628, 43008, 45696, 46432, 49334, 52224, 60928, 60942, 69632, 69648, 74001, 81256, 86016, 91392, 92864, 98668, 104448, 121856, 121884, 139296, 148002, 162512, 172669, 182784, 185728, 197336, 208896, 243712, 243768, 278592, 296004, 325024, 345338, 365568, 371456, 394672, 487424, 487536, 518007, 557184, 592008, 650048, 690676, 731136, 742912, 789344, 975072, 1036014, 1114368, 1184016, 1300096, 1381352, 1462272, 1485824, 1578688, 1950144, 2072028, 2228736, 2368032, 2600192, 2762704, 2971648, 3157376, 3900288, 4144056, 4457472, 4736064, 5200384, 5525408, 5943296, 6314752, 7800576, 8288112, 8914944, 9472128, 10400768, 11050816, 12629504, 15601152, 16576224, 17829888, 18944256, 20801536, 22101632, 25259008, 31202304, 33152448, 37888512, 41603072, 44203264, 50518016, 62404608, 66304896, 75777024, 88406528, 101036032, 124809216, 132609792, 151554048, 176813056, 265219584, 303108096, 353626112, 530439168, 707252224, 1060878336, 2121756672]

約数ペア:

[(1, 2121756672), (2, 1060878336), (3, 707252224), (4, 530439168), (6, 353626112), (7, 303108096), (8, 265219584), (12, 176813056), (14, 151554048), (16, 132609792), (17, 124809216), (21, 101036032), (24, 88406528), (28, 75777024), (32, 66304896), (34, 62404608), (42, 50518016), (48, 44203264), (51, 41603072), (56, 37888512), (64, 33152448), (68, 31202304), (84, 25259008), (96, 22101632), (102, 20801536), (112, 18944256), (119, 17829888), (128, 16576224), (136, 15601152), (168, 12629504), (192, 11050816), (204, 10400768), (224, 9472128), (238, 8914944), (256, 8288112), (272, 7800576), (336, 6314752), (357, 5943296), (384, 5525408), (408, 5200384), (448, 4736064), (476, 4457472), (512, 4144056), (544, 3900288), (672, 3157376), (714, 2971648), (768, 2762704), (816, 2600192), (896, 2368032), (952, 2228736), (1024, 2072028), (1088, 1950144), (1344, 1578688), (1428, 1485824), (1451, 1462272), (1536, 1381352), (1632, 1300096), (1792, 1184016), (1904, 1114368), (2048, 1036014), (2176, 975072), (2688, 789344), (2856, 742912), (2902, 731136), (3072, 690676), (3264, 650048), (3584, 592008), (3808, 557184), (4096, 518007), (4352, 487536), (4353, 487424), (5376, 394672), (5712, 371456), (5804, 365568), (6144, 345338), (6528, 325024), (7168, 296004), (7616, 278592), (8704, 243768), (8706, 243712), (10157, 208896), (10752, 197336), (11424, 185728), (11608, 182784), (12288, 172669), (13056, 162512), (14336, 148002), (15232, 139296), (17408, 121884), (17412, 121856), (20314, 104448), (21504, 98668), (22848, 92864), (23216, 91392), (24667, 86016), (26112, 81256), (28672, 74001), (30464, 69648), (30471, 69632), (34816, 60942), (34824, 60928), (40628, 52224), (43008, 49334), (45696, 46432)]