1406684448

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 384

約数和(自身を含む): 4800902400

約数和(自身を除く): 3394217952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 53, 54, 68, 72, 78, 96, 102, 104, 106, 108, 117, 136, 139, 144, 153, 156, 159, 204, 208, 212, 216, 221, 234, 272, 278, 288, 306, 312, 318, 351, 408, 416, 417, 424, 432, 442, 459, 468, 477, 544, 556, 612, 624, 636, 663, 689, 702, 816, 834, 848, 864, 884, 901, 918, 936, 954, 1112, 1224, 1248, 1251, 1272, 1326, 1378, 1404, 1431, 1632, 1668, 1696, 1768, 1802, 1807, 1836, 1872, 1908, 1989, 2067, 2224, 2363, 2448, 2502, 2544, 2652, 2703, 2756, 2808, 2862, 3336, 3536, 3604, 3614, 3672, 3744, 3753, 3816, 3978, 4134, 4448, 4726, 4896, 5004, 5088, 5304, 5406, 5421, 5512, 5616, 5724, 5967, 6201, 6672, 7072, 7089, 7208, 7228, 7344, 7367, 7506, 7632, 7956, 8109, 8268, 9452, 10008, 10608, 10812, 10842, 11024, 11232, 11448, 11713, 11934, 12402, 13344, 14178, 14416, 14456, 14688, 14734, 15012, 15264, 15912, 16218, 16263, 16536, 18603, 18904, 20016, 21216, 21267, 21624, 21684, 22048, 22101, 22896, 23426, 23868, 24327, 24804, 28356, 28832, 28912, 29468, 30024, 30719, 31824, 32436, 32526, 33072, 35139, 37206, 37808, 40032, 42534, 43248, 43368, 44202, 45792, 46852, 47736, 48654, 48789, 49608, 56712, 57824, 58936, 60048, 61438, 63648, 63801, 64872, 65052, 66144, 66303, 70278, 74412, 75616, 85068, 86496, 86736, 88404, 92157, 93704, 95472, 95771, 97308, 97578, 99216, 105417, 113424, 117872, 120096, 122876, 125239, 127602, 129744, 130104, 132606, 140556, 148824, 170136, 173472, 176808, 184314, 187408, 190944, 191542, 194616, 195156, 198432, 198909, 210834, 226848, 235744, 245752, 250478, 255204, 259488, 260208, 265212, 276471, 281112, 287313, 297648, 316251, 340272, 353616, 368628, 374816, 375717, 383084, 389232, 390312, 397818, 421668, 491504, 500956, 510408, 520416, 530424, 552942, 562224, 574626, 595296, 632502, 680544, 707232, 737256, 751434, 766168, 778464, 780624, 795636, 829413, 843336, 861939, 983008, 1001912, 1020816, 1060848, 1105884, 1124448, 1127151, 1149252, 1265004, 1474512, 1502868, 1532336, 1561248, 1591272, 1628107, 1658826, 1686672, 1723878, 2003824, 2041632, 2121696, 2211768, 2254302, 2298504, 2530008, 2585817, 2949024, 3005736, 3064672, 3182544, 3256214, 3317652, 3373344, 3381453, 3447756, 4007648, 4423536, 4508604, 4597008, 4884321, 5060016, 5171634, 6011472, 6365088, 6512428, 6635304, 6762906, 6895512, 8847072, 9017208, 9194016, 9768642, 10120032, 10343268, 12022944, 13024856, 13270608, 13525812, 13791024, 14652963, 18034416, 19537284, 20686536, 26049712, 26541216, 27051624, 27582048, 29305926, 36068832, 39074568, 41373072, 43958889, 52099424, 54103248, 58611852, 78149136, 82746144, 87917778, 108206496, 117223704, 156298272, 175835556, 234447408, 351671112, 468894816, 703342224, 1406684448]

約数ペア:

[(1, 1406684448), (2, 703342224), (3, 468894816), (4, 351671112), (6, 234447408), (8, 175835556), (9, 156298272), (12, 117223704), (13, 108206496), (16, 87917778), (17, 82746144), (18, 78149136), (24, 58611852), (26, 54103248), (27, 52099424), (32, 43958889), (34, 41373072), (36, 39074568), (39, 36068832), (48, 29305926), (51, 27582048), (52, 27051624), (53, 26541216), (54, 26049712), (68, 20686536), (72, 19537284), (78, 18034416), (96, 14652963), (102, 13791024), (104, 13525812), (106, 13270608), (108, 13024856), (117, 12022944), (136, 10343268), (139, 10120032), (144, 9768642), (153, 9194016), (156, 9017208), (159, 8847072), (204, 6895512), (208, 6762906), (212, 6635304), (216, 6512428), (221, 6365088), (234, 6011472), (272, 5171634), (278, 5060016), (288, 4884321), (306, 4597008), (312, 4508604), (318, 4423536), (351, 4007648), (408, 3447756), (416, 3381453), (417, 3373344), (424, 3317652), (432, 3256214), (442, 3182544), (459, 3064672), (468, 3005736), (477, 2949024), (544, 2585817), (556, 2530008), (612, 2298504), (624, 2254302), (636, 2211768), (663, 2121696), (689, 2041632), (702, 2003824), (816, 1723878), (834, 1686672), (848, 1658826), (864, 1628107), (884, 1591272), (901, 1561248), (918, 1532336), (936, 1502868), (954, 1474512), (1112, 1265004), (1224, 1149252), (1248, 1127151), (1251, 1124448), (1272, 1105884), (1326, 1060848), (1378, 1020816), (1404, 1001912), (1431, 983008), (1632, 861939), (1668, 843336), (1696, 829413), (1768, 795636), (1802, 780624), (1807, 778464), (1836, 766168), (1872, 751434), (1908, 737256), (1989, 707232), (2067, 680544), (2224, 632502), (2363, 595296), (2448, 574626), (2502, 562224), (2544, 552942), (2652, 530424), (2703, 520416), (2756, 510408), (2808, 500956), (2862, 491504), (3336, 421668), (3536, 397818), (3604, 390312), (3614, 389232), (3672, 383084), (3744, 375717), (3753, 374816), (3816, 368628), (3978, 353616), (4134, 340272), (4448, 316251), (4726, 297648), (4896, 287313), (5004, 281112), (5088, 276471), (5304, 265212), (5406, 260208), (5421, 259488), (5512, 255204), (5616, 250478), (5724, 245752), (5967, 235744), (6201, 226848), (6672, 210834), (7072, 198909), (7089, 198432), (7208, 195156), (7228, 194616), (7344, 191542), (7367, 190944), (7506, 187408), (7632, 184314), (7956, 176808), (8109, 173472), (8268, 170136), (9452, 148824), (10008, 140556), (10608, 132606), (10812, 130104), (10842, 129744), (11024, 127602), (11232, 125239), (11448, 122876), (11713, 120096), (11934, 117872), (12402, 113424), (13344, 105417), (14178, 99216), (14416, 97578), (14456, 97308), (14688, 95771), (14734, 95472), (15012, 93704), (15264, 92157), (15912, 88404), (16218, 86736), (16263, 86496), (16536, 85068), (18603, 75616), (18904, 74412), (20016, 70278), (21216, 66303), (21267, 66144), (21624, 65052), (21684, 64872), (22048, 63801), (22101, 63648), (22896, 61438), (23426, 60048), (23868, 58936), (24327, 57824), (24804, 56712), (28356, 49608), (28832, 48789), (28912, 48654), (29468, 47736), (30024, 46852), (30719, 45792), (31824, 44202), (32436, 43368), (32526, 43248), (33072, 42534), (35139, 40032), (37206, 37808)]