25989264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 240

約数和(自身を含む): 92851200

約数和(自身を除く): 66861936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 48, 56, 57, 59, 63, 69, 72, 76, 84, 92, 112, 114, 118, 126, 133, 138, 144, 152, 161, 168, 171, 177, 184, 207, 228, 236, 252, 266, 276, 304, 322, 336, 342, 354, 368, 399, 413, 414, 437, 456, 472, 483, 504, 531, 532, 552, 644, 684, 708, 798, 826, 828, 874, 912, 944, 966, 1008, 1062, 1064, 1104, 1121, 1197, 1239, 1288, 1311, 1357, 1368, 1416, 1449, 1596, 1652, 1656, 1748, 1932, 2124, 2128, 2242, 2394, 2478, 2576, 2622, 2714, 2736, 2832, 2898, 3059, 3192, 3304, 3312, 3363, 3496, 3717, 3864, 3933, 4071, 4248, 4484, 4788, 4956, 5244, 5428, 5796, 6118, 6384, 6608, 6726, 6992, 7434, 7728, 7847, 7866, 8142, 8496, 8968, 9177, 9499, 9576, 9912, 10089, 10488, 10856, 11592, 12213, 12236, 13452, 14868, 15694, 15732, 16284, 17936, 18354, 18998, 19152, 19824, 20178, 20976, 21712, 23184, 23541, 24426, 24472, 25783, 26904, 27531, 28497, 29736, 31388, 31464, 32568, 36708, 37996, 40356, 47082, 48852, 48944, 51566, 53808, 55062, 56994, 59472, 62776, 62928, 65136, 70623, 73416, 75992, 77349, 80712, 85491, 94164, 97704, 103132, 110124, 113988, 125552, 141246, 146832, 151984, 154698, 161424, 170982, 180481, 188328, 195408, 206264, 220248, 227976, 232047, 282492, 309396, 341964, 360962, 376656, 412528, 440496, 455952, 464094, 541443, 564984, 618792, 683928, 721924, 928188, 1082886, 1129968, 1237584, 1367856, 1443848, 1624329, 1856376, 2165772, 2887696, 3248658, 3712752, 4331544, 6497316, 8663088, 12994632, 25989264]

約数ペア:

[(1, 25989264), (2, 12994632), (3, 8663088), (4, 6497316), (6, 4331544), (7, 3712752), (8, 3248658), (9, 2887696), (12, 2165772), (14, 1856376), (16, 1624329), (18, 1443848), (19, 1367856), (21, 1237584), (23, 1129968), (24, 1082886), (28, 928188), (36, 721924), (38, 683928), (42, 618792), (46, 564984), (48, 541443), (56, 464094), (57, 455952), (59, 440496), (63, 412528), (69, 376656), (72, 360962), (76, 341964), (84, 309396), (92, 282492), (112, 232047), (114, 227976), (118, 220248), (126, 206264), (133, 195408), (138, 188328), (144, 180481), (152, 170982), (161, 161424), (168, 154698), (171, 151984), (177, 146832), (184, 141246), (207, 125552), (228, 113988), (236, 110124), (252, 103132), (266, 97704), (276, 94164), (304, 85491), (322, 80712), (336, 77349), (342, 75992), (354, 73416), (368, 70623), (399, 65136), (413, 62928), (414, 62776), (437, 59472), (456, 56994), (472, 55062), (483, 53808), (504, 51566), (531, 48944), (532, 48852), (552, 47082), (644, 40356), (684, 37996), (708, 36708), (798, 32568), (826, 31464), (828, 31388), (874, 29736), (912, 28497), (944, 27531), (966, 26904), (1008, 25783), (1062, 24472), (1064, 24426), (1104, 23541), (1121, 23184), (1197, 21712), (1239, 20976), (1288, 20178), (1311, 19824), (1357, 19152), (1368, 18998), (1416, 18354), (1449, 17936), (1596, 16284), (1652, 15732), (1656, 15694), (1748, 14868), (1932, 13452), (2124, 12236), (2128, 12213), (2242, 11592), (2394, 10856), (2478, 10488), (2576, 10089), (2622, 9912), (2714, 9576), (2736, 9499), (2832, 9177), (2898, 8968), (3059, 8496), (3192, 8142), (3304, 7866), (3312, 7847), (3363, 7728), (3496, 7434), (3717, 6992), (3864, 6726), (3933, 6608), (4071, 6384), (4248, 6118), (4484, 5796), (4788, 5428), (4956, 5244)]