951318942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 2368880640

約数和(自身を除く): 1417561698

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 83, 106, 114, 133, 159, 166, 249, 266, 271, 318, 371, 399, 498, 542, 581, 742, 798, 813, 1007, 1113, 1162, 1577, 1626, 1743, 1897, 2014, 2226, 3021, 3154, 3486, 3794, 4399, 4731, 5149, 5691, 6042, 7049, 8798, 9462, 10298, 11039, 11382, 13197, 14098, 14363, 15447, 21147, 22078, 22493, 26394, 28726, 30793, 30894, 33117, 36043, 42294, 43089, 44986, 61586, 66234, 67479, 72086, 83581, 86178, 92379, 100541, 108129, 134958, 157451, 167162, 184758, 201082, 216258, 250743, 272897, 301623, 314902, 427367, 472353, 501486, 545794, 585067, 603246, 818691, 854734, 944706, 1170134, 1192129, 1282101, 1637382, 1755201, 1910279, 2384258, 2564202, 2991569, 3510402, 3576387, 3820558, 5730837, 5983138, 7152774, 8344903, 8974707, 11461674, 16689806, 17949414, 22650451, 25034709, 45300902, 50069418, 67951353, 135902706, 158553157, 317106314, 475659471, 951318942]

約数ペア:

[(1, 951318942), (2, 475659471), (3, 317106314), (6, 158553157), (7, 135902706), (14, 67951353), (19, 50069418), (21, 45300902), (38, 25034709), (42, 22650451), (53, 17949414), (57, 16689806), (83, 11461674), (106, 8974707), (114, 8344903), (133, 7152774), (159, 5983138), (166, 5730837), (249, 3820558), (266, 3576387), (271, 3510402), (318, 2991569), (371, 2564202), (399, 2384258), (498, 1910279), (542, 1755201), (581, 1637382), (742, 1282101), (798, 1192129), (813, 1170134), (1007, 944706), (1113, 854734), (1162, 818691), (1577, 603246), (1626, 585067), (1743, 545794), (1897, 501486), (2014, 472353), (2226, 427367), (3021, 314902), (3154, 301623), (3486, 272897), (3794, 250743), (4399, 216258), (4731, 201082), (5149, 184758), (5691, 167162), (6042, 157451), (7049, 134958), (8798, 108129), (9462, 100541), (10298, 92379), (11039, 86178), (11382, 83581), (13197, 72086), (14098, 67479), (14363, 66234), (15447, 61586), (21147, 44986), (22078, 43089), (22493, 42294), (26394, 36043), (28726, 33117), (30793, 30894)]