2247809426320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{1323923}}^1$

素因数の和:1325072

約数の個数: 80

約数和(自身を含む): 5506146959040

約数和(自身を除く): 3258337532720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1117, 1520, 2234, 4468, 5585, 8936, 11170, 17872, 21223, 22340, 42446, 44680, 84892, 89360, 106115, 169784, 212230, 339568, 424460, 848920, 1323923, 1697840, 2647846, 5295692, 6619615, 10591384, 13239230, 21182768, 25154537, 26478460, 50309074, 52956920, 100618148, 105913840, 125772685, 201236296, 251545370, 402472592, 503090740, 1006181480, 1478821991, 2012362960, 2957643982, 5915287964, 7394109955, 11830575928, 14788219910, 23661151856, 28097617829, 29576439820, 56195235658, 59152879640, 112390471316, 118305759280, 140488089145, 224780942632, 280976178290, 449561885264, 561952356580, 1123904713160, 2247809426320]

約数ペア:

[(1, 2247809426320), (2, 1123904713160), (4, 561952356580), (5, 449561885264), (8, 280976178290), (10, 224780942632), (16, 140488089145), (19, 118305759280), (20, 112390471316), (38, 59152879640), (40, 56195235658), (76, 29576439820), (80, 28097617829), (95, 23661151856), (152, 14788219910), (190, 11830575928), (304, 7394109955), (380, 5915287964), (760, 2957643982), (1117, 2012362960), (1520, 1478821991), (2234, 1006181480), (4468, 503090740), (5585, 402472592), (8936, 251545370), (11170, 201236296), (17872, 125772685), (21223, 105913840), (22340, 100618148), (42446, 52956920), (44680, 50309074), (84892, 26478460), (89360, 25154537), (106115, 21182768), (169784, 13239230), (212230, 10591384), (339568, 6619615), (424460, 5295692), (848920, 2647846), (1323923, 1697840)]