19418316912

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{12611}}^1$

素因数の和:12696

約数の個数: 180

約数和(自身を含む): 59294031576

約数和(自身を除く): 39875714664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 37, 48, 51, 68, 72, 74, 102, 111, 136, 144, 148, 153, 204, 222, 272, 289, 296, 306, 333, 408, 444, 578, 592, 612, 629, 666, 816, 867, 888, 1156, 1224, 1258, 1332, 1734, 1776, 1887, 2312, 2448, 2516, 2601, 2664, 3468, 3774, 4624, 5032, 5202, 5328, 5661, 6936, 7548, 10064, 10404, 10693, 11322, 12611, 13872, 15096, 20808, 21386, 22644, 25222, 30192, 32079, 37833, 41616, 42772, 45288, 50444, 64158, 75666, 85544, 90576, 96237, 100888, 113499, 128316, 151332, 171088, 192474, 201776, 214387, 226998, 256632, 302664, 384948, 428774, 453996, 466607, 513264, 605328, 643161, 769896, 857548, 907992, 933214, 1286322, 1399821, 1539792, 1715096, 1815984, 1866428, 1929483, 2572644, 2799642, 3430192, 3644579, 3732856, 3858966, 4199463, 5145288, 5599284, 7289158, 7465712, 7717932, 7932319, 8398926, 10290576, 10933737, 11198568, 14578316, 15435864, 15864638, 16797852, 21867474, 22397136, 23796957, 29156632, 30871728, 31729276, 32801211, 33595704, 43734948, 47593914, 58313264, 63458552, 65602422, 67191408, 71390871, 87469896, 95187828, 126917104, 131204844, 134849423, 142781742, 174939792, 190375656, 262409688, 269698846, 285563484, 380751312, 404548269, 524819376, 539397692, 571126968, 809096538, 1078795384, 1142253936, 1213644807, 1618193076, 2157590768, 2427289614, 3236386152, 4854579228, 6472772304, 9709158456, 19418316912]

約数ペア:

[(1, 19418316912), (2, 9709158456), (3, 6472772304), (4, 4854579228), (6, 3236386152), (8, 2427289614), (9, 2157590768), (12, 1618193076), (16, 1213644807), (17, 1142253936), (18, 1078795384), (24, 809096538), (34, 571126968), (36, 539397692), (37, 524819376), (48, 404548269), (51, 380751312), (68, 285563484), (72, 269698846), (74, 262409688), (102, 190375656), (111, 174939792), (136, 142781742), (144, 134849423), (148, 131204844), (153, 126917104), (204, 95187828), (222, 87469896), (272, 71390871), (289, 67191408), (296, 65602422), (306, 63458552), (333, 58313264), (408, 47593914), (444, 43734948), (578, 33595704), (592, 32801211), (612, 31729276), (629, 30871728), (666, 29156632), (816, 23796957), (867, 22397136), (888, 21867474), (1156, 16797852), (1224, 15864638), (1258, 15435864), (1332, 14578316), (1734, 11198568), (1776, 10933737), (1887, 10290576), (2312, 8398926), (2448, 7932319), (2516, 7717932), (2601, 7465712), (2664, 7289158), (3468, 5599284), (3774, 5145288), (4624, 4199463), (5032, 3858966), (5202, 3732856), (5328, 3644579), (5661, 3430192), (6936, 2799642), (7548, 2572644), (10064, 1929483), (10404, 1866428), (10693, 1815984), (11322, 1715096), (12611, 1539792), (13872, 1399821), (15096, 1286322), (20808, 933214), (21386, 907992), (22644, 857548), (25222, 769896), (30192, 643161), (32079, 605328), (37833, 513264), (41616, 466607), (42772, 453996), (45288, 428774), (50444, 384948), (64158, 302664), (75666, 256632), (85544, 226998), (90576, 214387), (96237, 201776), (100888, 192474), (113499, 171088), (128316, 151332)]