1352807505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 2987712000

約数和(自身を除く): 1634904495

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 37, 41, 45, 57, 63, 95, 105, 111, 123, 133, 149, 171, 185, 205, 259, 285, 287, 315, 333, 369, 399, 447, 555, 615, 665, 703, 745, 777, 779, 855, 861, 1043, 1197, 1295, 1341, 1435, 1517, 1665, 1845, 1995, 2109, 2235, 2331, 2337, 2583, 2831, 3129, 3515, 3885, 3895, 4305, 4551, 4921, 5215, 5453, 5513, 5985, 6109, 6327, 6705, 7011, 7585, 8493, 9387, 10545, 10619, 11655, 11685, 12915, 13653, 14155, 14763, 15645, 16359, 16539, 18327, 19817, 22755, 24605, 25479, 27265, 27565, 28823, 30545, 31635, 31857, 35055, 38591, 42465, 42763, 44289, 46935, 49077, 49617, 53095, 54981, 59451, 68265, 73815, 81795, 82695, 86469, 91635, 95571, 99085, 104747, 115773, 116071, 127395, 128289, 144115, 159285, 178353, 192955, 201761, 213815, 221445, 226033, 245385, 248085, 259407, 274905, 297255, 314241, 347319, 348213, 384867, 432345, 477855, 523735, 578865, 580355, 605283, 641445, 678099, 733229, 812497, 891765, 942723, 1008805, 1044639, 1130165, 1297035, 1571205, 1582231, 1736595, 1741065, 1815849, 1924335, 2034297, 2199687, 2437491, 3026415, 3390495, 3666145, 4062485, 4294627, 4713615, 4746693, 5223195, 6599061, 7312473, 7911155, 9079245, 10171485, 10998435, 12187455, 12883881, 14240079, 21473135, 23733465, 30062389, 32995305, 36562365, 38651643, 64419405, 71200395, 90187167, 150311945, 193258215, 270561501, 450935835, 1352807505]

約数ペア:

[(1, 1352807505), (3, 450935835), (5, 270561501), (7, 193258215), (9, 150311945), (15, 90187167), (19, 71200395), (21, 64419405), (35, 38651643), (37, 36562365), (41, 32995305), (45, 30062389), (57, 23733465), (63, 21473135), (95, 14240079), (105, 12883881), (111, 12187455), (123, 10998435), (133, 10171485), (149, 9079245), (171, 7911155), (185, 7312473), (205, 6599061), (259, 5223195), (285, 4746693), (287, 4713615), (315, 4294627), (333, 4062485), (369, 3666145), (399, 3390495), (447, 3026415), (555, 2437491), (615, 2199687), (665, 2034297), (703, 1924335), (745, 1815849), (777, 1741065), (779, 1736595), (855, 1582231), (861, 1571205), (1043, 1297035), (1197, 1130165), (1295, 1044639), (1341, 1008805), (1435, 942723), (1517, 891765), (1665, 812497), (1845, 733229), (1995, 678099), (2109, 641445), (2235, 605283), (2331, 580355), (2337, 578865), (2583, 523735), (2831, 477855), (3129, 432345), (3515, 384867), (3885, 348213), (3895, 347319), (4305, 314241), (4551, 297255), (4921, 274905), (5215, 259407), (5453, 248085), (5513, 245385), (5985, 226033), (6109, 221445), (6327, 213815), (6705, 201761), (7011, 192955), (7585, 178353), (8493, 159285), (9387, 144115), (10545, 128289), (10619, 127395), (11655, 116071), (11685, 115773), (12915, 104747), (13653, 99085), (14155, 95571), (14763, 91635), (15645, 86469), (16359, 82695), (16539, 81795), (18327, 73815), (19817, 68265), (22755, 59451), (24605, 54981), (25479, 53095), (27265, 49617), (27565, 49077), (28823, 46935), (30545, 44289), (31635, 42763), (31857, 42465), (35055, 38591)]