2221569792

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4363}}^1$

素因数の和:4415

約数の個数: 216

約数和(自身を含む): 7305493104

約数和(自身を除く): 5083923312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 306, 312, 384, 408, 416, 442, 468, 544, 576, 612, 624, 663, 768, 816, 832, 884, 936, 1088, 1152, 1224, 1248, 1326, 1632, 1664, 1768, 1872, 1989, 2176, 2304, 2448, 2496, 2652, 3264, 3328, 3536, 3744, 3978, 4352, 4363, 4896, 4992, 5304, 6528, 7072, 7488, 7956, 8726, 9792, 9984, 10608, 13056, 13089, 14144, 14976, 15912, 17452, 19584, 21216, 26178, 28288, 29952, 31824, 34904, 39168, 39267, 42432, 52356, 56576, 56719, 63648, 69808, 74171, 78534, 84864, 104712, 113438, 127296, 139616, 148342, 157068, 169728, 170157, 209424, 222513, 226876, 254592, 279232, 296684, 314136, 340314, 418848, 445026, 453752, 509184, 510471, 558464, 593368, 628272, 667539, 680628, 837696, 890052, 907504, 964223, 1020942, 1116928, 1186736, 1256544, 1335078, 1361256, 1675392, 1780104, 1815008, 1928446, 2041884, 2373472, 2513088, 2670156, 2722512, 2892669, 3350784, 3560208, 3630016, 3856892, 4083768, 4746944, 5026176, 5340312, 5445024, 5785338, 7120416, 7260032, 7713784, 8167536, 8678007, 9493888, 10052352, 10680624, 10890048, 11570676, 14240832, 14520064, 15427568, 16335072, 17356014, 18987776, 21361248, 21780096, 23141352, 28481664, 30855136, 32670144, 34712028, 42722496, 43560192, 46282704, 56963328, 61710272, 65340288, 69424056, 85444992, 92565408, 123420544, 130680576, 138848112, 170889984, 185130816, 246841088, 277696224, 370261632, 555392448, 740523264, 1110784896, 2221569792]

約数ペア:

[(1, 2221569792), (2, 1110784896), (3, 740523264), (4, 555392448), (6, 370261632), (8, 277696224), (9, 246841088), (12, 185130816), (13, 170889984), (16, 138848112), (17, 130680576), (18, 123420544), (24, 92565408), (26, 85444992), (32, 69424056), (34, 65340288), (36, 61710272), (39, 56963328), (48, 46282704), (51, 43560192), (52, 42722496), (64, 34712028), (68, 32670144), (72, 30855136), (78, 28481664), (96, 23141352), (102, 21780096), (104, 21361248), (117, 18987776), (128, 17356014), (136, 16335072), (144, 15427568), (153, 14520064), (156, 14240832), (192, 11570676), (204, 10890048), (208, 10680624), (221, 10052352), (234, 9493888), (256, 8678007), (272, 8167536), (288, 7713784), (306, 7260032), (312, 7120416), (384, 5785338), (408, 5445024), (416, 5340312), (442, 5026176), (468, 4746944), (544, 4083768), (576, 3856892), (612, 3630016), (624, 3560208), (663, 3350784), (768, 2892669), (816, 2722512), (832, 2670156), (884, 2513088), (936, 2373472), (1088, 2041884), (1152, 1928446), (1224, 1815008), (1248, 1780104), (1326, 1675392), (1632, 1361256), (1664, 1335078), (1768, 1256544), (1872, 1186736), (1989, 1116928), (2176, 1020942), (2304, 964223), (2448, 907504), (2496, 890052), (2652, 837696), (3264, 680628), (3328, 667539), (3536, 628272), (3744, 593368), (3978, 558464), (4352, 510471), (4363, 509184), (4896, 453752), (4992, 445026), (5304, 418848), (6528, 340314), (7072, 314136), (7488, 296684), (7956, 279232), (8726, 254592), (9792, 226876), (9984, 222513), (10608, 209424), (13056, 170157), (13089, 169728), (14144, 157068), (14976, 148342), (15912, 139616), (17452, 127296), (19584, 113438), (21216, 104712), (26178, 84864), (28288, 78534), (29952, 74171), (31824, 69808), (34904, 63648), (39168, 56719), (39267, 56576), (42432, 52356)]