65974650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3348

約数の個数: 96

約数和(自身を含む): 196892160

約数和(自身を除く): 130917510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 950, 1050, 1330, 1425, 1995, 2850, 3307, 3325, 3990, 6614, 6650, 9921, 9975, 16535, 19842, 19950, 23149, 33070, 46298, 49605, 62833, 69447, 82675, 99210, 115745, 125666, 138894, 165350, 188499, 231490, 248025, 314165, 347235, 376998, 439831, 496050, 578725, 628330, 694470, 879662, 942495, 1157450, 1319493, 1570825, 1736175, 1884990, 2199155, 2638986, 3141650, 3472350, 4398310, 4712475, 6597465, 9424950, 10995775, 13194930, 21991550, 32987325, 65974650]

約数ペア:

[(1, 65974650), (2, 32987325), (3, 21991550), (5, 13194930), (6, 10995775), (7, 9424950), (10, 6597465), (14, 4712475), (15, 4398310), (19, 3472350), (21, 3141650), (25, 2638986), (30, 2199155), (35, 1884990), (38, 1736175), (42, 1570825), (50, 1319493), (57, 1157450), (70, 942495), (75, 879662), (95, 694470), (105, 628330), (114, 578725), (133, 496050), (150, 439831), (175, 376998), (190, 347235), (210, 314165), (266, 248025), (285, 231490), (350, 188499), (399, 165350), (475, 138894), (525, 125666), (570, 115745), (665, 99210), (798, 82675), (950, 69447), (1050, 62833), (1330, 49605), (1425, 46298), (1995, 33070), (2850, 23149), (3307, 19950), (3325, 19842), (3990, 16535), (6614, 9975), (6650, 9921)]