297169752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:601

約数の個数: 128

約数和(自身を含む): 855360000

約数和(自身を除く): 558190248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 109, 132, 138, 184, 218, 253, 264, 276, 327, 436, 449, 506, 552, 654, 759, 872, 898, 1012, 1199, 1308, 1347, 1518, 1796, 2024, 2398, 2507, 2616, 2694, 3036, 3592, 3597, 4796, 4939, 5014, 5388, 6072, 7194, 7521, 9592, 9878, 10028, 10327, 10776, 14388, 14817, 15042, 19756, 20056, 20654, 27577, 28776, 29634, 30084, 30981, 39512, 41308, 48941, 55154, 59268, 60168, 61962, 82616, 82731, 97882, 110308, 113597, 118536, 123924, 146823, 165462, 195764, 220616, 227194, 247848, 293646, 330924, 340791, 391528, 454388, 538351, 587292, 661848, 681582, 908776, 1076702, 1125643, 1174584, 1363164, 1615053, 2153404, 2251286, 2726328, 3230106, 3376929, 4306808, 4502572, 6460212, 6753858, 9005144, 12382073, 12920424, 13507716, 24764146, 27015432, 37146219, 49528292, 74292438, 99056584, 148584876, 297169752]

約数ペア:

[(1, 297169752), (2, 148584876), (3, 99056584), (4, 74292438), (6, 49528292), (8, 37146219), (11, 27015432), (12, 24764146), (22, 13507716), (23, 12920424), (24, 12382073), (33, 9005144), (44, 6753858), (46, 6460212), (66, 4502572), (69, 4306808), (88, 3376929), (92, 3230106), (109, 2726328), (132, 2251286), (138, 2153404), (184, 1615053), (218, 1363164), (253, 1174584), (264, 1125643), (276, 1076702), (327, 908776), (436, 681582), (449, 661848), (506, 587292), (552, 538351), (654, 454388), (759, 391528), (872, 340791), (898, 330924), (1012, 293646), (1199, 247848), (1308, 227194), (1347, 220616), (1518, 195764), (1796, 165462), (2024, 146823), (2398, 123924), (2507, 118536), (2616, 113597), (2694, 110308), (3036, 97882), (3592, 82731), (3597, 82616), (4796, 61962), (4939, 60168), (5014, 59268), (5388, 55154), (6072, 48941), (7194, 41308), (7521, 39512), (9592, 30981), (9878, 30084), (10028, 29634), (10327, 28776), (10776, 27577), (14388, 20654), (14817, 20056), (15042, 19756)]