50390340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:882

約数の個数: 192

約数和(自身を含む): 189665280

約数和(自身を除く): 139274940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 839, 858, 910, 924, 1001, 1092, 1155, 1365, 1430, 1540, 1678, 1716, 1820, 2002, 2145, 2310, 2517, 2730, 2860, 3003, 3356, 4004, 4195, 4290, 4620, 5005, 5034, 5460, 5873, 6006, 8390, 8580, 9229, 10010, 10068, 10907, 11746, 12012, 12585, 15015, 16780, 17619, 18458, 20020, 21814, 23492, 25170, 27687, 29365, 30030, 32721, 35238, 36916, 43628, 46145, 50340, 54535, 55374, 58730, 60060, 64603, 65442, 70476, 76349, 88095, 92290, 109070, 110748, 117460, 119977, 129206, 130884, 138435, 152698, 163605, 176190, 184580, 193809, 218140, 229047, 239954, 258412, 276870, 305396, 323015, 327210, 352380, 359931, 381745, 387618, 458094, 479908, 553740, 599885, 646030, 654420, 719862, 763490, 775236, 839839, 916188, 969045, 1145235, 1199770, 1292060, 1439724, 1526980, 1679678, 1799655, 1938090, 2290470, 2399540, 2519517, 3359356, 3599310, 3876180, 4199195, 4580940, 5039034, 7198620, 8398390, 10078068, 12597585, 16796780, 25195170, 50390340]

約数ペア:

[(1, 50390340), (2, 25195170), (3, 16796780), (4, 12597585), (5, 10078068), (6, 8398390), (7, 7198620), (10, 5039034), (11, 4580940), (12, 4199195), (13, 3876180), (14, 3599310), (15, 3359356), (20, 2519517), (21, 2399540), (22, 2290470), (26, 1938090), (28, 1799655), (30, 1679678), (33, 1526980), (35, 1439724), (39, 1292060), (42, 1199770), (44, 1145235), (52, 969045), (55, 916188), (60, 839839), (65, 775236), (66, 763490), (70, 719862), (77, 654420), (78, 646030), (84, 599885), (91, 553740), (105, 479908), (110, 458094), (130, 387618), (132, 381745), (140, 359931), (143, 352380), (154, 327210), (156, 323015), (165, 305396), (182, 276870), (195, 258412), (210, 239954), (220, 229047), (231, 218140), (260, 193809), (273, 184580), (286, 176190), (308, 163605), (330, 152698), (364, 138435), (385, 130884), (390, 129206), (420, 119977), (429, 117460), (455, 110748), (462, 109070), (546, 92290), (572, 88095), (660, 76349), (715, 70476), (770, 65442), (780, 64603), (839, 60060), (858, 58730), (910, 55374), (924, 54535), (1001, 50340), (1092, 46145), (1155, 43628), (1365, 36916), (1430, 35238), (1540, 32721), (1678, 30030), (1716, 29365), (1820, 27687), (2002, 25170), (2145, 23492), (2310, 21814), (2517, 20020), (2730, 18458), (2860, 17619), (3003, 16780), (3356, 15015), (4004, 12585), (4195, 12012), (4290, 11746), (4620, 10907), (5005, 10068), (5034, 10010), (5460, 9229), (5873, 8580), (6006, 8390)]