438087523788

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{601}}^1\times {\mathrm{10273}}^1$

素因数の和:10966

約数の個数: 144

約数和(自身を含む): 1166184315296

約数和(自身を除く): 728096791508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 601, 657, 876, 972, 1202, 1314, 1803, 1971, 2404, 2628, 3606, 3942, 5409, 5913, 7212, 7884, 10273, 10818, 11826, 16227, 17739, 20546, 21636, 23652, 30819, 32454, 35478, 41092, 43873, 48681, 61638, 64908, 70956, 87746, 92457, 97362, 123276, 131619, 146043, 175492, 184914, 194724, 263238, 277371, 292086, 369828, 394857, 526476, 554742, 584172, 749929, 789714, 832113, 1109484, 1184571, 1499858, 1579428, 1664226, 2249787, 2369142, 2496339, 2999716, 3328452, 3553713, 4499574, 4738284, 4992678, 6174073, 6749361, 7107426, 8999148, 9985356, 10661139, 12348146, 13498722, 14214852, 18522219, 20248083, 21322278, 24696292, 26997444, 37044438, 40496166, 42644556, 55566657, 60744249, 74088876, 80992332, 111133314, 121488498, 166699971, 182232747, 222266628, 242976996, 333399942, 364465494, 450707329, 500099913, 666799884, 728930988, 901414658, 1000199826, 1352121987, 1500299739, 1802829316, 2000399652, 2704243974, 3000599478, 4056365961, 5408487948, 6001198956, 8112731922, 12169097883, 16225463844, 24338195766, 36507293649, 48676391532, 73014587298, 109521880947, 146029174596, 219043761894, 438087523788]

約数ペア:

[(1, 438087523788), (2, 219043761894), (3, 146029174596), (4, 109521880947), (6, 73014587298), (9, 48676391532), (12, 36507293649), (18, 24338195766), (27, 16225463844), (36, 12169097883), (54, 8112731922), (73, 6001198956), (81, 5408487948), (108, 4056365961), (146, 3000599478), (162, 2704243974), (219, 2000399652), (243, 1802829316), (292, 1500299739), (324, 1352121987), (438, 1000199826), (486, 901414658), (601, 728930988), (657, 666799884), (876, 500099913), (972, 450707329), (1202, 364465494), (1314, 333399942), (1803, 242976996), (1971, 222266628), (2404, 182232747), (2628, 166699971), (3606, 121488498), (3942, 111133314), (5409, 80992332), (5913, 74088876), (7212, 60744249), (7884, 55566657), (10273, 42644556), (10818, 40496166), (11826, 37044438), (16227, 26997444), (17739, 24696292), (20546, 21322278), (21636, 20248083), (23652, 18522219), (30819, 14214852), (32454, 13498722), (35478, 12348146), (41092, 10661139), (43873, 9985356), (48681, 8999148), (61638, 7107426), (64908, 6749361), (70956, 6174073), (87746, 4992678), (92457, 4738284), (97362, 4499574), (123276, 3553713), (131619, 3328452), (146043, 2999716), (175492, 2496339), (184914, 2369142), (194724, 2249787), (263238, 1664226), (277371, 1579428), (292086, 1499858), (369828, 1184571), (394857, 1109484), (526476, 832113), (554742, 789714), (584172, 749929)]