201461609895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1\times {\mathrm{6379}}^1$

素因数の和:7785

約数の個数: 128

約数和(自身を含む): 420435671040

約数和(自身を除く): 218974061145

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 195, 221, 255, 273, 357, 455, 595, 663, 1105, 1361, 1365, 1547, 1785, 3315, 4083, 4641, 6379, 6805, 7735, 9527, 17693, 19137, 20415, 23137, 23205, 28581, 31895, 44653, 47635, 53079, 69411, 82927, 88465, 95685, 108443, 115685, 123851, 133959, 142905, 161959, 223265, 248781, 265395, 300781, 325329, 347055, 371553, 414635, 485877, 542215, 580489, 619255, 669795, 759101, 809795, 902343, 1243905, 1409759, 1503905, 1626645, 1741467, 1857765, 2105467, 2277303, 2429385, 2902445, 3795505, 4229277, 4511715, 6316401, 7048795, 8681819, 8707335, 9868313, 10527335, 11386515, 21146385, 26045457, 29604939, 31582005, 43409095, 49341565, 60772733, 112863647, 130227285, 147590923, 148024695, 182318199, 303863665, 338590941, 442772769, 564318235, 737954615, 790045529, 911590995, 1033136461, 1692954705, 1918681999, 2213863845, 2370136587, 3099409383, 3950227645, 5165682305, 5756045997, 9593409995, 11850682935, 13430773993, 15497046915, 28780229985, 40292321979, 67153869965, 201461609895]

約数ペア:

[(1, 201461609895), (3, 67153869965), (5, 40292321979), (7, 28780229985), (13, 15497046915), (15, 13430773993), (17, 11850682935), (21, 9593409995), (35, 5756045997), (39, 5165682305), (51, 3950227645), (65, 3099409383), (85, 2370136587), (91, 2213863845), (105, 1918681999), (119, 1692954705), (195, 1033136461), (221, 911590995), (255, 790045529), (273, 737954615), (357, 564318235), (455, 442772769), (595, 338590941), (663, 303863665), (1105, 182318199), (1361, 148024695), (1365, 147590923), (1547, 130227285), (1785, 112863647), (3315, 60772733), (4083, 49341565), (4641, 43409095), (6379, 31582005), (6805, 29604939), (7735, 26045457), (9527, 21146385), (17693, 11386515), (19137, 10527335), (20415, 9868313), (23137, 8707335), (23205, 8681819), (28581, 7048795), (31895, 6316401), (44653, 4511715), (47635, 4229277), (53079, 3795505), (69411, 2902445), (82927, 2429385), (88465, 2277303), (95685, 2105467), (108443, 1857765), (115685, 1741467), (123851, 1626645), (133959, 1503905), (142905, 1409759), (161959, 1243905), (223265, 902343), (248781, 809795), (265395, 759101), (300781, 669795), (325329, 619255), (347055, 580489), (371553, 542215), (414635, 485877)]