864866338164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6221}}^1\times {\mathrm{8837}}^1$

素因数の和:15110

約数の個数: 144

約数和(自身を含む): 2401964772480

約数和(自身を除く): 1537098434316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 6221, 7866, 8837, 12442, 15732, 17674, 18663, 24884, 26511, 35348, 37326, 53022, 55989, 74652, 79533, 106044, 111978, 118199, 143083, 159066, 167903, 203251, 223956, 236398, 286166, 318132, 335806, 354597, 406502, 429249, 472796, 503709, 572332, 609753, 671612, 709194, 813004, 858498, 1007418, 1063791, 1219506, 1287747, 1418388, 1511127, 1716996, 1829259, 2014836, 2127582, 2439012, 2575494, 2718577, 3022254, 3658518, 3861769, 4255164, 5150988, 5437154, 6044508, 7317036, 7723538, 8155731, 10874308, 11585307, 15447076, 16311462, 23170614, 24467193, 32622924, 34755921, 46341228, 48934386, 54974977, 69511842, 97868772, 109949954, 139023684, 164924931, 219899908, 329849862, 494774793, 659699724, 989549586, 1044524563, 1264424471, 1979099172, 2089049126, 2528848942, 3133573689, 3793273413, 4178098252, 5057697884, 6267147378, 7586546826, 9400721067, 11379820239, 12534294756, 15173093652, 18801442134, 22759640478, 24024064949, 37602884268, 45519280956, 48048129898, 72072194847, 96096259796, 144144389694, 216216584541, 288288779388, 432433169082, 864866338164]

約数ペア:

[(1, 864866338164), (2, 432433169082), (3, 288288779388), (4, 216216584541), (6, 144144389694), (9, 96096259796), (12, 72072194847), (18, 48048129898), (19, 45519280956), (23, 37602884268), (36, 24024064949), (38, 22759640478), (46, 18801442134), (57, 15173093652), (69, 12534294756), (76, 11379820239), (92, 9400721067), (114, 7586546826), (138, 6267147378), (171, 5057697884), (207, 4178098252), (228, 3793273413), (276, 3133573689), (342, 2528848942), (414, 2089049126), (437, 1979099172), (684, 1264424471), (828, 1044524563), (874, 989549586), (1311, 659699724), (1748, 494774793), (2622, 329849862), (3933, 219899908), (5244, 164924931), (6221, 139023684), (7866, 109949954), (8837, 97868772), (12442, 69511842), (15732, 54974977), (17674, 48934386), (18663, 46341228), (24884, 34755921), (26511, 32622924), (35348, 24467193), (37326, 23170614), (53022, 16311462), (55989, 15447076), (74652, 11585307), (79533, 10874308), (106044, 8155731), (111978, 7723538), (118199, 7317036), (143083, 6044508), (159066, 5437154), (167903, 5150988), (203251, 4255164), (223956, 3861769), (236398, 3658518), (286166, 3022254), (318132, 2718577), (335806, 2575494), (354597, 2439012), (406502, 2127582), (429249, 2014836), (472796, 1829259), (503709, 1716996), (572332, 1511127), (609753, 1418388), (671612, 1287747), (709194, 1219506), (813004, 1063791), (858498, 1007418)]