20089060452

素因数分解:

$2^2\times 3^4\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{3571}}^1$

素因数の和:3863

約数の個数: 120

約数和(自身を含む): 53369537760

約数和(自身を除く): 33280477308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 179, 194, 291, 324, 358, 388, 537, 582, 716, 873, 1074, 1164, 1611, 1746, 2148, 2619, 3222, 3492, 3571, 4833, 5238, 6444, 7142, 7857, 9666, 10476, 10713, 14284, 14499, 15714, 17363, 19332, 21426, 28998, 31428, 32139, 34726, 42852, 52089, 57996, 64278, 69452, 96417, 104178, 128556, 156267, 192834, 208356, 289251, 312534, 346387, 385668, 468801, 578502, 625068, 639209, 692774, 937602, 1039161, 1157004, 1278418, 1385548, 1406403, 1875204, 1917627, 2078322, 2556836, 2812806, 3117483, 3835254, 4156644, 5625612, 5752881, 6234966, 7670508, 9352449, 11505762, 12469932, 17258643, 18704898, 23011524, 28057347, 34517286, 37409796, 51775929, 56114694, 62003273, 69034572, 103551858, 112229388, 124006546, 186009819, 207103716, 248013092, 372019638, 558029457, 744039276, 1116058914, 1674088371, 2232117828, 3348176742, 5022265113, 6696353484, 10044530226, 20089060452]

約数ペア:

[(1, 20089060452), (2, 10044530226), (3, 6696353484), (4, 5022265113), (6, 3348176742), (9, 2232117828), (12, 1674088371), (18, 1116058914), (27, 744039276), (36, 558029457), (54, 372019638), (81, 248013092), (97, 207103716), (108, 186009819), (162, 124006546), (179, 112229388), (194, 103551858), (291, 69034572), (324, 62003273), (358, 56114694), (388, 51775929), (537, 37409796), (582, 34517286), (716, 28057347), (873, 23011524), (1074, 18704898), (1164, 17258643), (1611, 12469932), (1746, 11505762), (2148, 9352449), (2619, 7670508), (3222, 6234966), (3492, 5752881), (3571, 5625612), (4833, 4156644), (5238, 3835254), (6444, 3117483), (7142, 2812806), (7857, 2556836), (9666, 2078322), (10476, 1917627), (10713, 1875204), (14284, 1406403), (14499, 1385548), (15714, 1278418), (17363, 1157004), (19332, 1039161), (21426, 937602), (28998, 692774), (31428, 639209), (32139, 625068), (34726, 578502), (42852, 468801), (52089, 385668), (57996, 346387), (64278, 312534), (69452, 289251), (96417, 208356), (104178, 192834), (128556, 156267)]