3886367778

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 9224804160

約数和(自身を除く): 5338436382

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 43, 58, 82, 86, 87, 103, 123, 129, 174, 206, 246, 258, 261, 309, 369, 387, 522, 618, 738, 774, 927, 1189, 1247, 1681, 1763, 1854, 2378, 2494, 2987, 3362, 3526, 3567, 3741, 4223, 4429, 5043, 5289, 5974, 7134, 7482, 8446, 8858, 8961, 10086, 10578, 10701, 11223, 12669, 13287, 15129, 15867, 17922, 21402, 22446, 25338, 26574, 26883, 30258, 31734, 38007, 39861, 48749, 51127, 53766, 72283, 76014, 79722, 97498, 102254, 122467, 128441, 144566, 146247, 153381, 173143, 181589, 216849, 244934, 256882, 292494, 306762, 346286, 363178, 367401, 385323, 433698, 438741, 460143, 519429, 544767, 650547, 734802, 770646, 877482, 920286, 1038858, 1089534, 1102203, 1155969, 1301094, 1558287, 1634301, 2096207, 2204406, 2311938, 3116574, 3268602, 4192414, 5021147, 5266081, 6288621, 7445149, 10042294, 10532162, 12577242, 14890298, 15063441, 15798243, 18865863, 22335447, 30126882, 31596486, 37731726, 44670894, 45190323, 47394729, 67006341, 90380646, 94789458, 134012682, 215909321, 431818642, 647727963, 1295455926, 1943183889, 3886367778]

約数ペア:

[(1, 3886367778), (2, 1943183889), (3, 1295455926), (6, 647727963), (9, 431818642), (18, 215909321), (29, 134012682), (41, 94789458), (43, 90380646), (58, 67006341), (82, 47394729), (86, 45190323), (87, 44670894), (103, 37731726), (123, 31596486), (129, 30126882), (174, 22335447), (206, 18865863), (246, 15798243), (258, 15063441), (261, 14890298), (309, 12577242), (369, 10532162), (387, 10042294), (522, 7445149), (618, 6288621), (738, 5266081), (774, 5021147), (927, 4192414), (1189, 3268602), (1247, 3116574), (1681, 2311938), (1763, 2204406), (1854, 2096207), (2378, 1634301), (2494, 1558287), (2987, 1301094), (3362, 1155969), (3526, 1102203), (3567, 1089534), (3741, 1038858), (4223, 920286), (4429, 877482), (5043, 770646), (5289, 734802), (5974, 650547), (7134, 544767), (7482, 519429), (8446, 460143), (8858, 438741), (8961, 433698), (10086, 385323), (10578, 367401), (10701, 363178), (11223, 346286), (12669, 306762), (13287, 292494), (15129, 256882), (15867, 244934), (17922, 216849), (21402, 181589), (22446, 173143), (25338, 153381), (26574, 146247), (26883, 144566), (30258, 128441), (31734, 122467), (38007, 102254), (39861, 97498), (48749, 79722), (51127, 76014), (53766, 72283)]