244344672

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 288

約数和(自身を含む): 866829600

約数和(自身を除く): 622484928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 32, 33, 34, 36, 39, 44, 48, 51, 52, 66, 68, 72, 78, 88, 96, 99, 102, 104, 117, 132, 136, 143, 144, 153, 156, 176, 187, 198, 204, 208, 221, 234, 264, 272, 286, 288, 306, 312, 349, 352, 374, 396, 408, 416, 429, 442, 468, 528, 544, 561, 572, 612, 624, 663, 698, 748, 792, 816, 858, 884, 936, 1047, 1056, 1122, 1144, 1224, 1248, 1287, 1326, 1396, 1496, 1584, 1632, 1683, 1716, 1768, 1872, 1989, 2094, 2244, 2288, 2431, 2448, 2574, 2652, 2792, 2992, 3141, 3168, 3366, 3432, 3536, 3744, 3839, 3978, 4188, 4488, 4537, 4576, 4862, 4896, 5148, 5304, 5584, 5933, 5984, 6282, 6732, 6864, 7072, 7293, 7678, 7956, 8376, 8976, 9074, 9724, 10296, 10608, 11168, 11517, 11866, 12564, 13464, 13611, 13728, 14586, 15356, 15912, 16752, 17799, 17952, 18148, 19448, 20592, 21216, 21879, 23034, 23732, 25128, 26928, 27222, 29172, 30712, 31824, 33504, 34551, 35598, 36296, 38896, 40833, 41184, 43758, 46068, 47464, 49907, 50256, 53397, 53856, 54444, 58344, 61424, 63648, 65263, 69102, 71196, 72592, 77129, 77792, 81666, 87516, 92136, 94928, 99814, 100512, 106794, 108888, 116688, 122848, 130526, 138204, 142392, 145184, 149721, 154258, 163332, 175032, 184272, 189856, 195789, 199628, 213588, 217776, 231387, 233376, 261052, 276408, 284784, 299442, 308516, 326664, 350064, 368544, 391578, 399256, 427176, 435552, 449163, 462774, 522104, 552816, 569568, 587367, 598884, 617032, 653328, 694161, 700128, 783156, 798512, 848419, 854352, 898326, 925548, 1044208, 1105632, 1174734, 1197768, 1234064, 1306656, 1388322, 1566312, 1597024, 1696838, 1708704, 1796652, 1851096, 2088416, 2349468, 2395536, 2468128, 2545257, 2776644, 3132624, 3393676, 3593304, 3702192, 4698936, 4791072, 5090514, 5553288, 6265248, 6787352, 7186608, 7404384, 7635771, 9397872, 10181028, 11106576, 13574704, 14373216, 15271542, 18795744, 20362056, 22213152, 27149408, 30543084, 40724112, 61086168, 81448224, 122172336, 244344672]

約数ペア:

[(1, 244344672), (2, 122172336), (3, 81448224), (4, 61086168), (6, 40724112), (8, 30543084), (9, 27149408), (11, 22213152), (12, 20362056), (13, 18795744), (16, 15271542), (17, 14373216), (18, 13574704), (22, 11106576), (24, 10181028), (26, 9397872), (32, 7635771), (33, 7404384), (34, 7186608), (36, 6787352), (39, 6265248), (44, 5553288), (48, 5090514), (51, 4791072), (52, 4698936), (66, 3702192), (68, 3593304), (72, 3393676), (78, 3132624), (88, 2776644), (96, 2545257), (99, 2468128), (102, 2395536), (104, 2349468), (117, 2088416), (132, 1851096), (136, 1796652), (143, 1708704), (144, 1696838), (153, 1597024), (156, 1566312), (176, 1388322), (187, 1306656), (198, 1234064), (204, 1197768), (208, 1174734), (221, 1105632), (234, 1044208), (264, 925548), (272, 898326), (286, 854352), (288, 848419), (306, 798512), (312, 783156), (349, 700128), (352, 694161), (374, 653328), (396, 617032), (408, 598884), (416, 587367), (429, 569568), (442, 552816), (468, 522104), (528, 462774), (544, 449163), (561, 435552), (572, 427176), (612, 399256), (624, 391578), (663, 368544), (698, 350064), (748, 326664), (792, 308516), (816, 299442), (858, 284784), (884, 276408), (936, 261052), (1047, 233376), (1056, 231387), (1122, 217776), (1144, 213588), (1224, 199628), (1248, 195789), (1287, 189856), (1326, 184272), (1396, 175032), (1496, 163332), (1584, 154258), (1632, 149721), (1683, 145184), (1716, 142392), (1768, 138204), (1872, 130526), (1989, 122848), (2094, 116688), (2244, 108888), (2288, 106794), (2431, 100512), (2448, 99814), (2574, 94928), (2652, 92136), (2792, 87516), (2992, 81666), (3141, 77792), (3168, 77129), (3366, 72592), (3432, 71196), (3536, 69102), (3744, 65263), (3839, 63648), (3978, 61424), (4188, 58344), (4488, 54444), (4537, 53856), (4576, 53397), (4862, 50256), (4896, 49907), (5148, 47464), (5304, 46068), (5584, 43758), (5933, 41184), (5984, 40833), (6282, 38896), (6732, 36296), (6864, 35598), (7072, 34551), (7293, 33504), (7678, 31824), (7956, 30712), (8376, 29172), (8976, 27222), (9074, 26928), (9724, 25128), (10296, 23732), (10608, 23034), (11168, 21879), (11517, 21216), (11866, 20592), (12564, 19448), (13464, 18148), (13611, 17952), (13728, 17799), (14586, 16752), (15356, 15912)]