6620714175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{877}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 12040372224

約数和(自身を除く): 5419658049

約数列:

[1, 3, 5, 15, 17, 25, 31, 51, 75, 85, 93, 155, 191, 255, 425, 465, 527, 573, 775, 877, 955, 1275, 1581, 2325, 2631, 2635, 2865, 3247, 4385, 4775, 5921, 7905, 9741, 13155, 13175, 14325, 14909, 16235, 17763, 21925, 27187, 29605, 39525, 44727, 48705, 65775, 74545, 81175, 81561, 88815, 100657, 135935, 148025, 167507, 223635, 243525, 301971, 372725, 407805, 444075, 462179, 502521, 503285, 679675, 837535, 1118175, 1386537, 1509855, 2039025, 2310895, 2512605, 2516425, 2847619, 4187675, 5192717, 6932685, 7549275, 8542857, 11554475, 12563025, 14238095, 15578151, 25963585, 34663425, 42714285, 71190475, 77890755, 88276189, 129817925, 213571425, 264828567, 389453775, 441380945, 1324142835, 2206904725, 6620714175]

約数ペア:

[(1, 6620714175), (3, 2206904725), (5, 1324142835), (15, 441380945), (17, 389453775), (25, 264828567), (31, 213571425), (51, 129817925), (75, 88276189), (85, 77890755), (93, 71190475), (155, 42714285), (191, 34663425), (255, 25963585), (425, 15578151), (465, 14238095), (527, 12563025), (573, 11554475), (775, 8542857), (877, 7549275), (955, 6932685), (1275, 5192717), (1581, 4187675), (2325, 2847619), (2631, 2516425), (2635, 2512605), (2865, 2310895), (3247, 2039025), (4385, 1509855), (4775, 1386537), (5921, 1118175), (7905, 837535), (9741, 679675), (13155, 503285), (13175, 502521), (14325, 462179), (14909, 444075), (16235, 407805), (17763, 372725), (21925, 301971), (27187, 243525), (29605, 223635), (39525, 167507), (44727, 148025), (48705, 135935), (65775, 100657), (74545, 88815), (81175, 81561)]