16431076536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{80233}}^1$

素因数の和:80325

約数の個数: 128

約数和(自身を含む): 49911966720

約数和(自身を除く): 33480890184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 53, 56, 69, 84, 92, 106, 138, 159, 161, 168, 184, 212, 276, 318, 322, 371, 424, 483, 552, 636, 644, 742, 966, 1113, 1219, 1272, 1288, 1484, 1932, 2226, 2438, 2968, 3657, 3864, 4452, 4876, 7314, 8533, 8904, 9752, 14628, 17066, 25599, 29256, 34132, 51198, 68264, 80233, 102396, 160466, 204792, 240699, 320932, 481398, 561631, 641864, 962796, 1123262, 1684893, 1845359, 1925592, 2246524, 3369786, 3690718, 4252349, 4493048, 5536077, 6739572, 7381436, 8504698, 11072154, 12757047, 12917513, 13479144, 14762872, 17009396, 22144308, 25514094, 25835026, 29766443, 34018792, 38752539, 44288616, 51028188, 51670052, 59532886, 77505078, 89299329, 97804027, 102056376, 103340104, 119065772, 155010156, 178598658, 195608054, 238131544, 293412081, 310020312, 357197316, 391216108, 586824162, 684628189, 714394632, 782432216, 1173648324, 1369256378, 2053884567, 2347296648, 2738512756, 4107769134, 5477025512, 8215538268, 16431076536]

約数ペア:

[(1, 16431076536), (2, 8215538268), (3, 5477025512), (4, 4107769134), (6, 2738512756), (7, 2347296648), (8, 2053884567), (12, 1369256378), (14, 1173648324), (21, 782432216), (23, 714394632), (24, 684628189), (28, 586824162), (42, 391216108), (46, 357197316), (53, 310020312), (56, 293412081), (69, 238131544), (84, 195608054), (92, 178598658), (106, 155010156), (138, 119065772), (159, 103340104), (161, 102056376), (168, 97804027), (184, 89299329), (212, 77505078), (276, 59532886), (318, 51670052), (322, 51028188), (371, 44288616), (424, 38752539), (483, 34018792), (552, 29766443), (636, 25835026), (644, 25514094), (742, 22144308), (966, 17009396), (1113, 14762872), (1219, 13479144), (1272, 12917513), (1288, 12757047), (1484, 11072154), (1932, 8504698), (2226, 7381436), (2438, 6739572), (2968, 5536077), (3657, 4493048), (3864, 4252349), (4452, 3690718), (4876, 3369786), (7314, 2246524), (8533, 1925592), (8904, 1845359), (9752, 1684893), (14628, 1123262), (17066, 962796), (25599, 641864), (29256, 561631), (34132, 481398), (51198, 320932), (68264, 240699), (80233, 204792), (102396, 160466)]