1226810772

素因数分解:

$2^2\times 3^7\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 3786563200

約数和(自身を除く): 2559752428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 61, 66, 76, 81, 99, 108, 114, 121, 122, 132, 162, 171, 183, 198, 209, 228, 242, 243, 244, 297, 324, 342, 363, 366, 396, 418, 484, 486, 513, 549, 594, 627, 671, 684, 726, 729, 732, 836, 891, 972, 1026, 1089, 1098, 1159, 1188, 1254, 1342, 1452, 1458, 1539, 1647, 1782, 1881, 2013, 2052, 2178, 2187, 2196, 2299, 2318, 2508, 2673, 2684, 2916, 3078, 3267, 3294, 3477, 3564, 3762, 4026, 4356, 4374, 4598, 4617, 4636, 4941, 5346, 5643, 6039, 6156, 6534, 6588, 6897, 6954, 7381, 7524, 8019, 8052, 8748, 9196, 9234, 9801, 9882, 10431, 10692, 11286, 12078, 12749, 13068, 13794, 13851, 13908, 14762, 14823, 16038, 16929, 18117, 18468, 19602, 19764, 20691, 20862, 22143, 22572, 24057, 24156, 25498, 27588, 27702, 29403, 29524, 29646, 31293, 32076, 33858, 36234, 38247, 39204, 41382, 41553, 41724, 44286, 44469, 48114, 50787, 50996, 54351, 55404, 58806, 59292, 62073, 62586, 66429, 67716, 72468, 76494, 82764, 83106, 88209, 88572, 88938, 93879, 96228, 101574, 108702, 114741, 117612, 124146, 125172, 132858, 133407, 140239, 152361, 152988, 163053, 166212, 176418, 177876, 186219, 187758, 199287, 203148, 217404, 229482, 248292, 264627, 265716, 266814, 280478, 281637, 304722, 326106, 344223, 352836, 372438, 375516, 398574, 420717, 457083, 458964, 489159, 529254, 533628, 558657, 560956, 563274, 597861, 609444, 652212, 688446, 744876, 797148, 841434, 844911, 914166, 978318, 1032669, 1058508, 1117314, 1126548, 1195722, 1262151, 1376892, 1467477, 1675971, 1682868, 1689822, 1793583, 1828332, 1956636, 2065338, 2234628, 2391444, 2524302, 2534733, 2934954, 3098007, 3351942, 3379644, 3587166, 3786453, 4130676, 5027913, 5048604, 5069466, 5380749, 5869908, 6196014, 6703884, 7174332, 7572906, 9294021, 10055826, 10138932, 10761498, 11359359, 12392028, 15145812, 16142247, 18588042, 20111652, 21522996, 22718718, 27882063, 32284494, 34078077, 37176084, 45437436, 55764126, 64568988, 68156154, 102234231, 111528252, 136312308, 204468462, 306702693, 408936924, 613405386, 1226810772]

約数ペア:

[(1, 1226810772), (2, 613405386), (3, 408936924), (4, 306702693), (6, 204468462), (9, 136312308), (11, 111528252), (12, 102234231), (18, 68156154), (19, 64568988), (22, 55764126), (27, 45437436), (33, 37176084), (36, 34078077), (38, 32284494), (44, 27882063), (54, 22718718), (57, 21522996), (61, 20111652), (66, 18588042), (76, 16142247), (81, 15145812), (99, 12392028), (108, 11359359), (114, 10761498), (121, 10138932), (122, 10055826), (132, 9294021), (162, 7572906), (171, 7174332), (183, 6703884), (198, 6196014), (209, 5869908), (228, 5380749), (242, 5069466), (243, 5048604), (244, 5027913), (297, 4130676), (324, 3786453), (342, 3587166), (363, 3379644), (366, 3351942), (396, 3098007), (418, 2934954), (484, 2534733), (486, 2524302), (513, 2391444), (549, 2234628), (594, 2065338), (627, 1956636), (671, 1828332), (684, 1793583), (726, 1689822), (729, 1682868), (732, 1675971), (836, 1467477), (891, 1376892), (972, 1262151), (1026, 1195722), (1089, 1126548), (1098, 1117314), (1159, 1058508), (1188, 1032669), (1254, 978318), (1342, 914166), (1452, 844911), (1458, 841434), (1539, 797148), (1647, 744876), (1782, 688446), (1881, 652212), (2013, 609444), (2052, 597861), (2178, 563274), (2187, 560956), (2196, 558657), (2299, 533628), (2318, 529254), (2508, 489159), (2673, 458964), (2684, 457083), (2916, 420717), (3078, 398574), (3267, 375516), (3294, 372438), (3477, 352836), (3564, 344223), (3762, 326106), (4026, 304722), (4356, 281637), (4374, 280478), (4598, 266814), (4617, 265716), (4636, 264627), (4941, 248292), (5346, 229482), (5643, 217404), (6039, 203148), (6156, 199287), (6534, 187758), (6588, 186219), (6897, 177876), (6954, 176418), (7381, 166212), (7524, 163053), (8019, 152988), (8052, 152361), (8748, 140239), (9196, 133407), (9234, 132858), (9801, 125172), (9882, 124146), (10431, 117612), (10692, 114741), (11286, 108702), (12078, 101574), (12749, 96228), (13068, 93879), (13794, 88938), (13851, 88572), (13908, 88209), (14762, 83106), (14823, 82764), (16038, 76494), (16929, 72468), (18117, 67716), (18468, 66429), (19602, 62586), (19764, 62073), (20691, 59292), (20862, 58806), (22143, 55404), (22572, 54351), (24057, 50996), (24156, 50787), (25498, 48114), (27588, 44469), (27702, 44286), (29403, 41724), (29524, 41553), (29646, 41382), (31293, 39204), (32076, 38247), (33858, 36234)]