334241488

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{503}}^1$

素因数の和:884

約数の個数: 80

約数和(自身を含む): 787449600

約数和(自身を除く): 453208112

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 349, 476, 503, 698, 952, 1006, 1396, 1904, 2012, 2443, 2792, 3521, 4024, 4886, 5584, 5933, 7042, 8048, 8551, 9772, 11866, 14084, 17102, 19544, 23732, 28168, 34204, 39088, 41531, 47464, 56336, 59857, 68408, 83062, 94928, 119714, 136816, 166124, 175547, 239428, 332248, 351094, 478856, 664496, 702188, 957712, 1228829, 1404376, 2457658, 2808752, 2984299, 4915316, 5968598, 9830632, 11937196, 19661264, 20890093, 23874392, 41780186, 47748784, 83560372, 167120744, 334241488]

約数ペア:

[(1, 334241488), (2, 167120744), (4, 83560372), (7, 47748784), (8, 41780186), (14, 23874392), (16, 20890093), (17, 19661264), (28, 11937196), (34, 9830632), (56, 5968598), (68, 4915316), (112, 2984299), (119, 2808752), (136, 2457658), (238, 1404376), (272, 1228829), (349, 957712), (476, 702188), (503, 664496), (698, 478856), (952, 351094), (1006, 332248), (1396, 239428), (1904, 175547), (2012, 166124), (2443, 136816), (2792, 119714), (3521, 94928), (4024, 83062), (4886, 68408), (5584, 59857), (5933, 56336), (7042, 47464), (8048, 41531), (8551, 39088), (9772, 34204), (11866, 28168), (14084, 23732), (17102, 19544)]