425536248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:517

約数の個数: 128

約数和(自身を含む): 1187550720

約数和(自身を除く): 762014472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 137, 138, 184, 204, 274, 276, 331, 391, 408, 411, 548, 552, 662, 782, 822, 993, 1096, 1173, 1324, 1564, 1644, 1986, 2329, 2346, 2648, 3128, 3151, 3288, 3972, 4658, 4692, 5627, 6302, 6987, 7613, 7944, 9316, 9384, 9453, 11254, 12604, 13974, 15226, 16881, 18632, 18906, 22508, 22839, 25208, 27948, 30452, 33762, 37812, 45016, 45347, 45678, 53567, 55896, 60904, 67524, 75624, 90694, 91356, 107134, 129421, 135048, 136041, 160701, 181388, 182712, 214268, 258842, 272082, 321402, 362776, 388263, 428536, 517684, 544164, 642804, 770899, 776526, 1035368, 1042981, 1088328, 1285608, 1541798, 1553052, 2085962, 2312697, 3083596, 3106104, 3128943, 4171924, 4625394, 6167192, 6257886, 8343848, 9250788, 12515772, 17730677, 18501576, 25031544, 35461354, 53192031, 70922708, 106384062, 141845416, 212768124, 425536248]

約数ペア:

[(1, 425536248), (2, 212768124), (3, 141845416), (4, 106384062), (6, 70922708), (8, 53192031), (12, 35461354), (17, 25031544), (23, 18501576), (24, 17730677), (34, 12515772), (46, 9250788), (51, 8343848), (68, 6257886), (69, 6167192), (92, 4625394), (102, 4171924), (136, 3128943), (137, 3106104), (138, 3083596), (184, 2312697), (204, 2085962), (274, 1553052), (276, 1541798), (331, 1285608), (391, 1088328), (408, 1042981), (411, 1035368), (548, 776526), (552, 770899), (662, 642804), (782, 544164), (822, 517684), (993, 428536), (1096, 388263), (1173, 362776), (1324, 321402), (1564, 272082), (1644, 258842), (1986, 214268), (2329, 182712), (2346, 181388), (2648, 160701), (3128, 136041), (3151, 135048), (3288, 129421), (3972, 107134), (4658, 91356), (4692, 90694), (5627, 75624), (6302, 67524), (6987, 60904), (7613, 55896), (7944, 53567), (9316, 45678), (9384, 45347), (9453, 45016), (11254, 37812), (12604, 33762), (13974, 30452), (15226, 27948), (16881, 25208), (18632, 22839), (18906, 22508)]