312304872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 914316480

約数和(自身を除く): 602011608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 43, 44, 61, 66, 82, 86, 88, 121, 122, 123, 129, 132, 164, 172, 183, 242, 244, 246, 258, 264, 328, 344, 363, 366, 451, 473, 484, 488, 492, 516, 671, 726, 732, 902, 946, 968, 984, 1032, 1342, 1353, 1419, 1452, 1464, 1763, 1804, 1892, 2013, 2501, 2623, 2684, 2706, 2838, 2904, 3526, 3608, 3784, 4026, 4961, 5002, 5203, 5246, 5289, 5368, 5412, 5676, 7052, 7381, 7503, 7869, 8052, 9922, 10004, 10406, 10492, 10578, 10824, 11352, 14104, 14762, 14883, 15006, 15609, 15738, 16104, 19393, 19844, 20008, 20812, 20984, 21156, 22143, 27511, 28853, 29524, 29766, 30012, 31218, 31476, 38786, 39688, 41624, 42312, 44286, 55022, 57706, 58179, 59048, 59532, 60024, 62436, 62952, 77572, 82533, 86559, 88572, 107543, 110044, 115412, 116358, 119064, 124872, 155144, 165066, 173118, 177144, 213323, 215086, 220088, 230824, 232716, 302621, 317383, 322629, 330132, 346236, 426646, 430172, 465432, 605242, 634766, 639969, 645258, 660264, 692472, 853292, 860344, 907863, 952149, 1182973, 1210484, 1269532, 1279938, 1290516, 1706584, 1815726, 1904298, 2365946, 2420968, 2539064, 2559876, 2581032, 3548919, 3631452, 3808596, 4731892, 5119752, 7097838, 7262904, 7617192, 9463784, 13012703, 14195676, 26025406, 28391352, 39038109, 52050812, 78076218, 104101624, 156152436, 312304872]

約数ペア:

[(1, 312304872), (2, 156152436), (3, 104101624), (4, 78076218), (6, 52050812), (8, 39038109), (11, 28391352), (12, 26025406), (22, 14195676), (24, 13012703), (33, 9463784), (41, 7617192), (43, 7262904), (44, 7097838), (61, 5119752), (66, 4731892), (82, 3808596), (86, 3631452), (88, 3548919), (121, 2581032), (122, 2559876), (123, 2539064), (129, 2420968), (132, 2365946), (164, 1904298), (172, 1815726), (183, 1706584), (242, 1290516), (244, 1279938), (246, 1269532), (258, 1210484), (264, 1182973), (328, 952149), (344, 907863), (363, 860344), (366, 853292), (451, 692472), (473, 660264), (484, 645258), (488, 639969), (492, 634766), (516, 605242), (671, 465432), (726, 430172), (732, 426646), (902, 346236), (946, 330132), (968, 322629), (984, 317383), (1032, 302621), (1342, 232716), (1353, 230824), (1419, 220088), (1452, 215086), (1464, 213323), (1763, 177144), (1804, 173118), (1892, 165066), (2013, 155144), (2501, 124872), (2623, 119064), (2684, 116358), (2706, 115412), (2838, 110044), (2904, 107543), (3526, 88572), (3608, 86559), (3784, 82533), (4026, 77572), (4961, 62952), (5002, 62436), (5203, 60024), (5246, 59532), (5289, 59048), (5368, 58179), (5412, 57706), (5676, 55022), (7052, 44286), (7381, 42312), (7503, 41624), (7869, 39688), (8052, 38786), (9922, 31476), (10004, 31218), (10406, 30012), (10492, 29766), (10578, 29524), (10824, 28853), (11352, 27511), (14104, 22143), (14762, 21156), (14883, 20984), (15006, 20812), (15609, 20008), (15738, 19844), (16104, 19393)]