661195392

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12041}}^1$

素因数の和:12082

約数の個数: 128

約数和(自身を含む): 2063517120

約数和(自身を除く): 1402321728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1408, 1664, 1716, 2112, 2288, 2496, 3432, 4224, 4576, 4992, 6864, 9152, 12041, 13728, 18304, 24082, 27456, 36123, 48164, 54912, 72246, 96328, 132451, 144492, 156533, 192656, 264902, 288984, 313066, 385312, 397353, 469599, 529804, 577968, 626132, 770624, 794706, 939198, 1059608, 1155936, 1252264, 1541248, 1589412, 1721863, 1878396, 2119216, 2311872, 2504528, 3178824, 3443726, 3756792, 4238432, 4623744, 5009056, 5165589, 6357648, 6887452, 7513584, 8476864, 10018112, 10331178, 12715296, 13774904, 15027168, 16953728, 20036224, 20662356, 25430592, 27549808, 30054336, 41324712, 50861184, 55099616, 60108672, 82649424, 110199232, 165298848, 220398464, 330597696, 661195392]

約数ペア:

[(1, 661195392), (2, 330597696), (3, 220398464), (4, 165298848), (6, 110199232), (8, 82649424), (11, 60108672), (12, 55099616), (13, 50861184), (16, 41324712), (22, 30054336), (24, 27549808), (26, 25430592), (32, 20662356), (33, 20036224), (39, 16953728), (44, 15027168), (48, 13774904), (52, 12715296), (64, 10331178), (66, 10018112), (78, 8476864), (88, 7513584), (96, 6887452), (104, 6357648), (128, 5165589), (132, 5009056), (143, 4623744), (156, 4238432), (176, 3756792), (192, 3443726), (208, 3178824), (264, 2504528), (286, 2311872), (312, 2119216), (352, 1878396), (384, 1721863), (416, 1589412), (429, 1541248), (528, 1252264), (572, 1155936), (624, 1059608), (704, 939198), (832, 794706), (858, 770624), (1056, 626132), (1144, 577968), (1248, 529804), (1408, 469599), (1664, 397353), (1716, 385312), (2112, 313066), (2288, 288984), (2496, 264902), (3432, 192656), (4224, 156533), (4576, 144492), (4992, 132451), (6864, 96328), (9152, 72246), (12041, 54912), (13728, 48164), (18304, 36123), (24082, 27456)]