3131138052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1703

約数の個数: 192

約数和(自身を含む): 9654937600

約数和(自身を除く): 6523799548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 61, 63, 84, 86, 108, 122, 126, 129, 172, 183, 189, 244, 252, 258, 301, 366, 378, 387, 427, 516, 549, 602, 732, 756, 774, 854, 903, 1098, 1161, 1204, 1281, 1548, 1579, 1647, 1708, 1806, 2196, 2322, 2562, 2623, 2709, 3158, 3294, 3612, 3843, 4644, 4737, 5124, 5246, 5418, 6316, 6588, 7686, 7869, 8127, 9474, 10492, 10836, 11053, 11529, 14211, 15372, 15738, 16254, 18361, 18948, 22106, 23058, 23607, 28422, 31476, 32508, 33159, 36722, 42633, 44212, 46116, 47214, 55083, 56844, 66318, 67897, 70821, 73444, 85266, 94428, 96319, 99477, 110166, 132636, 135794, 141642, 165249, 170532, 192638, 198954, 203691, 220332, 271588, 283284, 288957, 298431, 330498, 385276, 397908, 407382, 475279, 495747, 577914, 596862, 611073, 660996, 674233, 814764, 866871, 950558, 991494, 1155828, 1193724, 1222146, 1348466, 1425837, 1733742, 1833219, 1901116, 1982988, 2022699, 2444292, 2600613, 2696932, 2851674, 3467484, 3666438, 4045398, 4141717, 4277511, 5201226, 5703348, 6068097, 7332876, 8090796, 8283434, 8555022, 10402452, 12136194, 12425151, 12832533, 16566868, 17110044, 18204291, 24272388, 24850302, 25665066, 28992019, 36408582, 37275453, 49700604, 51330132, 57984038, 72817164, 74550906, 86976057, 111826359, 115968076, 149101812, 173952114, 223652718, 260928171, 347904228, 447305436, 521856342, 782784513, 1043712684, 1565569026, 3131138052]

約数ペア:

[(1, 3131138052), (2, 1565569026), (3, 1043712684), (4, 782784513), (6, 521856342), (7, 447305436), (9, 347904228), (12, 260928171), (14, 223652718), (18, 173952114), (21, 149101812), (27, 115968076), (28, 111826359), (36, 86976057), (42, 74550906), (43, 72817164), (54, 57984038), (61, 51330132), (63, 49700604), (84, 37275453), (86, 36408582), (108, 28992019), (122, 25665066), (126, 24850302), (129, 24272388), (172, 18204291), (183, 17110044), (189, 16566868), (244, 12832533), (252, 12425151), (258, 12136194), (301, 10402452), (366, 8555022), (378, 8283434), (387, 8090796), (427, 7332876), (516, 6068097), (549, 5703348), (602, 5201226), (732, 4277511), (756, 4141717), (774, 4045398), (854, 3666438), (903, 3467484), (1098, 2851674), (1161, 2696932), (1204, 2600613), (1281, 2444292), (1548, 2022699), (1579, 1982988), (1647, 1901116), (1708, 1833219), (1806, 1733742), (2196, 1425837), (2322, 1348466), (2562, 1222146), (2623, 1193724), (2709, 1155828), (3158, 991494), (3294, 950558), (3612, 866871), (3843, 814764), (4644, 674233), (4737, 660996), (5124, 611073), (5246, 596862), (5418, 577914), (6316, 495747), (6588, 475279), (7686, 407382), (7869, 397908), (8127, 385276), (9474, 330498), (10492, 298431), (10836, 288957), (11053, 283284), (11529, 271588), (14211, 220332), (15372, 203691), (15738, 198954), (16254, 192638), (18361, 170532), (18948, 165249), (22106, 141642), (23058, 135794), (23607, 132636), (28422, 110166), (31476, 99477), (32508, 96319), (33159, 94428), (36722, 85266), (42633, 73444), (44212, 70821), (46116, 67897), (47214, 66318), (55083, 56844)]