421865472

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 1363340160

約数和(自身を除く): 941474688

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, 577, 672, 714, 768, 816, 896, 952, 1024, 1088, 1154, 1344, 1428, 1536, 1632, 1731, 1792, 1904, 2048, 2176, 2308, 2688, 2856, 3072, 3264, 3462, 3584, 3808, 4039, 4352, 4616, 5376, 5712, 6144, 6528, 6924, 7168, 7616, 8078, 8704, 9232, 9809, 10752, 11424, 12117, 13056, 13848, 14336, 15232, 16156, 17408, 18464, 19618, 21504, 22848, 24234, 26112, 27696, 29427, 30464, 32312, 34816, 36928, 39236, 43008, 45696, 48468, 52224, 55392, 58854, 60928, 64624, 68663, 73856, 78472, 91392, 96936, 104448, 110784, 117708, 121856, 129248, 137326, 147712, 156944, 182784, 193872, 205989, 221568, 235416, 243712, 258496, 274652, 295424, 313888, 365568, 387744, 411978, 443136, 470832, 516992, 549304, 590848, 627776, 731136, 775488, 823956, 886272, 941664, 1033984, 1098608, 1181696, 1255552, 1550976, 1647912, 1772544, 1883328, 2067968, 2197216, 2511104, 3101952, 3295824, 3545088, 3766656, 4135936, 4394432, 5022208, 6203904, 6591648, 7533312, 8271872, 8788864, 10044416, 12407808, 13183296, 15066624, 17577728, 20088832, 24815616, 26366592, 30133248, 35155456, 52733184, 60266496, 70310912, 105466368, 140621824, 210932736, 421865472]

約数ペア:

[(1, 421865472), (2, 210932736), (3, 140621824), (4, 105466368), (6, 70310912), (7, 60266496), (8, 52733184), (12, 35155456), (14, 30133248), (16, 26366592), (17, 24815616), (21, 20088832), (24, 17577728), (28, 15066624), (32, 13183296), (34, 12407808), (42, 10044416), (48, 8788864), (51, 8271872), (56, 7533312), (64, 6591648), (68, 6203904), (84, 5022208), (96, 4394432), (102, 4135936), (112, 3766656), (119, 3545088), (128, 3295824), (136, 3101952), (168, 2511104), (192, 2197216), (204, 2067968), (224, 1883328), (238, 1772544), (256, 1647912), (272, 1550976), (336, 1255552), (357, 1181696), (384, 1098608), (408, 1033984), (448, 941664), (476, 886272), (512, 823956), (544, 775488), (577, 731136), (672, 627776), (714, 590848), (768, 549304), (816, 516992), (896, 470832), (952, 443136), (1024, 411978), (1088, 387744), (1154, 365568), (1344, 313888), (1428, 295424), (1536, 274652), (1632, 258496), (1731, 243712), (1792, 235416), (1904, 221568), (2048, 205989), (2176, 193872), (2308, 182784), (2688, 156944), (2856, 147712), (3072, 137326), (3264, 129248), (3462, 121856), (3584, 117708), (3808, 110784), (4039, 104448), (4352, 96936), (4616, 91392), (5376, 78472), (5712, 73856), (6144, 68663), (6528, 64624), (6924, 60928), (7168, 58854), (7616, 55392), (8078, 52224), (8704, 48468), (9232, 45696), (9809, 43008), (10752, 39236), (11424, 36928), (12117, 34816), (13056, 32312), (13848, 30464), (14336, 29427), (15232, 27696), (16156, 26112), (17408, 24234), (18464, 22848), (19618, 21504)]