821009304

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{10529}}^1$

素因数の和:10582

約数の個数: 96

約数和(自身を含む): 2407158000

約数和(自身を除く): 1586148696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 361, 456, 513, 684, 722, 1026, 1083, 1368, 1444, 2052, 2166, 2888, 3249, 4104, 4332, 6498, 8664, 9747, 10529, 12996, 19494, 21058, 25992, 31587, 38988, 42116, 63174, 77976, 84232, 94761, 126348, 189522, 200051, 252696, 284283, 379044, 400102, 568566, 600153, 758088, 800204, 1137132, 1200306, 1600408, 1800459, 2274264, 2400612, 3600918, 3800969, 4801224, 5401377, 7201836, 7601938, 10802754, 11402907, 14403672, 15203876, 21605508, 22805814, 30407752, 34208721, 43211016, 45611628, 68417442, 91223256, 102626163, 136834884, 205252326, 273669768, 410504652, 821009304]

約数ペア:

[(1, 821009304), (2, 410504652), (3, 273669768), (4, 205252326), (6, 136834884), (8, 102626163), (9, 91223256), (12, 68417442), (18, 45611628), (19, 43211016), (24, 34208721), (27, 30407752), (36, 22805814), (38, 21605508), (54, 15203876), (57, 14403672), (72, 11402907), (76, 10802754), (108, 7601938), (114, 7201836), (152, 5401377), (171, 4801224), (216, 3800969), (228, 3600918), (342, 2400612), (361, 2274264), (456, 1800459), (513, 1600408), (684, 1200306), (722, 1137132), (1026, 800204), (1083, 758088), (1368, 600153), (1444, 568566), (2052, 400102), (2166, 379044), (2888, 284283), (3249, 252696), (4104, 200051), (4332, 189522), (6498, 126348), (8664, 94761), (9747, 84232), (10529, 77976), (12996, 63174), (19494, 42116), (21058, 38988), (25992, 31587)]