6409618425

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1613}}^1$

素因数の和:1697

約数の個数: 144

約数和(自身を含む): 13945476480

約数和(自身を除く): 7535858055

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 29, 35, 45, 63, 75, 87, 105, 135, 145, 175, 189, 203, 225, 261, 315, 435, 525, 609, 675, 725, 783, 841, 945, 1015, 1305, 1575, 1613, 1827, 2175, 2523, 3045, 3915, 4205, 4725, 4839, 5075, 5481, 5887, 6525, 7569, 8065, 9135, 11291, 12615, 14517, 15225, 17661, 19575, 21025, 22707, 24195, 27405, 29435, 33873, 37845, 40325, 43551, 45675, 46777, 52983, 56455, 63075, 72585, 88305, 101619, 113535, 120975, 137025, 140331, 147175, 158949, 169365, 189225, 217755, 233885, 264915, 282275, 304857, 327439, 362925, 420993, 441525, 508095, 567675, 701655, 794745, 846825, 982317, 1088775, 1169425, 1262979, 1324575, 1356533, 1524285, 1637195, 2104965, 2540475, 2946951, 3508275, 3973725, 4069599, 4911585, 6314895, 6782665, 7621425, 8185975, 8840853, 9495731, 10524825, 12208797, 14734755, 20347995, 24557925, 28487193, 31574475, 33913325, 36626391, 44204265, 47478655, 61043985, 73673775, 85461579, 101739975, 142435965, 183131955, 221021325, 237393275, 256384737, 305219925, 427307895, 712179825, 915659775, 1281923685, 2136539475, 6409618425]

約数ペア:

[(1, 6409618425), (3, 2136539475), (5, 1281923685), (7, 915659775), (9, 712179825), (15, 427307895), (21, 305219925), (25, 256384737), (27, 237393275), (29, 221021325), (35, 183131955), (45, 142435965), (63, 101739975), (75, 85461579), (87, 73673775), (105, 61043985), (135, 47478655), (145, 44204265), (175, 36626391), (189, 33913325), (203, 31574475), (225, 28487193), (261, 24557925), (315, 20347995), (435, 14734755), (525, 12208797), (609, 10524825), (675, 9495731), (725, 8840853), (783, 8185975), (841, 7621425), (945, 6782665), (1015, 6314895), (1305, 4911585), (1575, 4069599), (1613, 3973725), (1827, 3508275), (2175, 2946951), (2523, 2540475), (3045, 2104965), (3915, 1637195), (4205, 1524285), (4725, 1356533), (4839, 1324575), (5075, 1262979), (5481, 1169425), (5887, 1088775), (6525, 982317), (7569, 846825), (8065, 794745), (9135, 701655), (11291, 567675), (12615, 508095), (14517, 441525), (15225, 420993), (17661, 362925), (19575, 327439), (21025, 304857), (22707, 282275), (24195, 264915), (27405, 233885), (29435, 217755), (33873, 189225), (37845, 169365), (40325, 158949), (43551, 147175), (45675, 140331), (46777, 137025), (52983, 120975), (56455, 113535), (63075, 101619), (72585, 88305)]