31320852360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2193337}}^1$

素因数の和:2193375

約数の個数: 128

約数和(自身を含む): 113702641920

約数和(自身を除く): 82381789560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 2193337, 4386674, 6580011, 8773348, 10966685, 13160022, 15353359, 17546696, 21933370, 26320044, 30706718, 32900055, 37286729, 43866740, 46060077, 52640088, 61413436, 65800110, 74573458, 76766795, 87733480, 92120154, 111860187, 122826872, 131600220, 149146916, 153533590, 184240308, 186433645, 223720374, 230300385, 261007103, 263200440, 298293832, 307067180, 368480616, 372867290, 447440748, 460600770, 522014206, 559300935, 614134360, 745734580, 783021309, 894881496, 921201540, 1044028412, 1118601870, 1305035515, 1491469160, 1566042618, 1842403080, 2088056824, 2237203740, 2610071030, 3132085236, 3915106545, 4474407480, 5220142060, 6264170472, 7830213090, 10440284120, 15660426180, 31320852360]

約数ペア:

[(1, 31320852360), (2, 15660426180), (3, 10440284120), (4, 7830213090), (5, 6264170472), (6, 5220142060), (7, 4474407480), (8, 3915106545), (10, 3132085236), (12, 2610071030), (14, 2237203740), (15, 2088056824), (17, 1842403080), (20, 1566042618), (21, 1491469160), (24, 1305035515), (28, 1118601870), (30, 1044028412), (34, 921201540), (35, 894881496), (40, 783021309), (42, 745734580), (51, 614134360), (56, 559300935), (60, 522014206), (68, 460600770), (70, 447440748), (84, 372867290), (85, 368480616), (102, 307067180), (105, 298293832), (119, 263200440), (120, 261007103), (136, 230300385), (140, 223720374), (168, 186433645), (170, 184240308), (204, 153533590), (210, 149146916), (238, 131600220), (255, 122826872), (280, 111860187), (340, 92120154), (357, 87733480), (408, 76766795), (420, 74573458), (476, 65800110), (510, 61413436), (595, 52640088), (680, 46060077), (714, 43866740), (840, 37286729), (952, 32900055), (1020, 30706718), (1190, 26320044), (1428, 21933370), (1785, 17546696), (2040, 15353359), (2380, 13160022), (2856, 10966685), (3570, 8773348), (4760, 6580011), (7140, 4386674), (14280, 2193337)]