25000468608

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:579

約数の個数: 256

約数和(自身を含む): 71348428800

約数和(自身を除く): 46347960192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 128, 138, 141, 184, 188, 192, 229, 263, 276, 282, 368, 376, 384, 458, 526, 552, 564, 687, 736, 752, 789, 916, 1052, 1081, 1104, 1128, 1374, 1472, 1504, 1578, 1832, 2104, 2162, 2208, 2256, 2748, 2944, 3008, 3156, 3243, 3664, 4208, 4324, 4416, 4512, 5267, 5496, 6016, 6049, 6312, 6486, 7328, 8416, 8648, 8832, 9024, 10534, 10763, 10992, 12098, 12361, 12624, 12972, 14656, 15801, 16832, 17296, 18048, 18147, 21068, 21526, 21984, 24196, 24722, 25248, 25944, 29312, 31602, 32289, 33664, 34592, 36294, 37083, 42136, 43052, 43968, 48392, 49444, 50496, 51888, 60227, 63204, 64578, 69184, 72588, 74166, 84272, 86104, 87936, 96784, 98888, 100992, 103776, 120454, 126408, 129156, 138368, 145176, 148332, 168544, 172208, 180681, 193568, 197776, 207552, 240908, 247549, 252816, 258312, 284303, 290352, 296664, 337088, 344416, 361362, 387136, 395552, 415104, 481816, 495098, 505632, 516624, 568606, 580704, 593328, 674176, 688832, 722724, 742647, 774272, 791104, 852909, 963632, 990196, 1011264, 1033248, 1137212, 1161408, 1186656, 1377664, 1385221, 1445448, 1485294, 1582208, 1705818, 1927264, 1980392, 2022528, 2066496, 2274424, 2322816, 2373312, 2770442, 2830669, 2890896, 2970588, 3411636, 3854528, 3960784, 4132992, 4155663, 4548848, 4746624, 5540884, 5661338, 5781792, 5941176, 6823272, 7709056, 7921568, 8311326, 8492007, 9097696, 11081768, 11322676, 11563584, 11882352, 13646544, 15843136, 16622652, 16984014, 18195392, 22163536, 22645352, 23127168, 23764704, 27293088, 31686272, 33245304, 33968028, 36390784, 44327072, 45290704, 47529408, 54586176, 65105387, 66490608, 67936056, 88654144, 90581408, 95058816, 109172352, 130210774, 132981216, 135872112, 177308288, 181162816, 195316161, 260421548, 265962432, 271744224, 362325632, 390632322, 520843096, 531924864, 543488448, 781264644, 1041686192, 1086976896, 1562529288, 2083372384, 3125058576, 4166744768, 6250117152, 8333489536, 12500234304, 25000468608]

約数ペア:

[(1, 25000468608), (2, 12500234304), (3, 8333489536), (4, 6250117152), (6, 4166744768), (8, 3125058576), (12, 2083372384), (16, 1562529288), (23, 1086976896), (24, 1041686192), (32, 781264644), (46, 543488448), (47, 531924864), (48, 520843096), (64, 390632322), (69, 362325632), (92, 271744224), (94, 265962432), (96, 260421548), (128, 195316161), (138, 181162816), (141, 177308288), (184, 135872112), (188, 132981216), (192, 130210774), (229, 109172352), (263, 95058816), (276, 90581408), (282, 88654144), (368, 67936056), (376, 66490608), (384, 65105387), (458, 54586176), (526, 47529408), (552, 45290704), (564, 44327072), (687, 36390784), (736, 33968028), (752, 33245304), (789, 31686272), (916, 27293088), (1052, 23764704), (1081, 23127168), (1104, 22645352), (1128, 22163536), (1374, 18195392), (1472, 16984014), (1504, 16622652), (1578, 15843136), (1832, 13646544), (2104, 11882352), (2162, 11563584), (2208, 11322676), (2256, 11081768), (2748, 9097696), (2944, 8492007), (3008, 8311326), (3156, 7921568), (3243, 7709056), (3664, 6823272), (4208, 5941176), (4324, 5781792), (4416, 5661338), (4512, 5540884), (5267, 4746624), (5496, 4548848), (6016, 4155663), (6049, 4132992), (6312, 3960784), (6486, 3854528), (7328, 3411636), (8416, 2970588), (8648, 2890896), (8832, 2830669), (9024, 2770442), (10534, 2373312), (10763, 2322816), (10992, 2274424), (12098, 2066496), (12361, 2022528), (12624, 1980392), (12972, 1927264), (14656, 1705818), (15801, 1582208), (16832, 1485294), (17296, 1445448), (18048, 1385221), (18147, 1377664), (21068, 1186656), (21526, 1161408), (21984, 1137212), (24196, 1033248), (24722, 1011264), (25248, 990196), (25944, 963632), (29312, 852909), (31602, 791104), (32289, 774272), (33664, 742647), (34592, 722724), (36294, 688832), (37083, 674176), (42136, 593328), (43052, 580704), (43968, 568606), (48392, 516624), (49444, 505632), (50496, 495098), (51888, 481816), (60227, 415104), (63204, 395552), (64578, 387136), (69184, 361362), (72588, 344416), (74166, 337088), (84272, 296664), (86104, 290352), (87936, 284303), (96784, 258312), (98888, 252816), (100992, 247549), (103776, 240908), (120454, 207552), (126408, 197776), (129156, 193568), (138368, 180681), (145176, 172208), (148332, 168544)]