274731424

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1550

約数の個数: 96

約数和(自身を含む): 645345792

約数和(自身を除く): 370614368

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 352, 374, 496, 527, 544, 682, 748, 992, 1054, 1364, 1481, 1496, 2108, 2728, 2962, 2992, 4216, 5456, 5797, 5924, 5984, 8432, 10912, 11594, 11848, 16291, 16864, 23188, 23696, 25177, 32582, 45911, 46376, 47392, 50354, 65164, 91822, 92752, 100708, 130328, 183644, 185504, 201416, 260656, 276947, 367288, 402832, 505021, 521312, 553894, 734576, 780487, 805664, 1010042, 1107788, 1469152, 1560974, 2020084, 2215576, 3121948, 4040168, 4431152, 6243896, 8080336, 8585357, 8862304, 12487792, 16160672, 17170714, 24975584, 34341428, 68682856, 137365712, 274731424]

約数ペア:

[(1, 274731424), (2, 137365712), (4, 68682856), (8, 34341428), (11, 24975584), (16, 17170714), (17, 16160672), (22, 12487792), (31, 8862304), (32, 8585357), (34, 8080336), (44, 6243896), (62, 4431152), (68, 4040168), (88, 3121948), (124, 2215576), (136, 2020084), (176, 1560974), (187, 1469152), (248, 1107788), (272, 1010042), (341, 805664), (352, 780487), (374, 734576), (496, 553894), (527, 521312), (544, 505021), (682, 402832), (748, 367288), (992, 276947), (1054, 260656), (1364, 201416), (1481, 185504), (1496, 183644), (2108, 130328), (2728, 100708), (2962, 92752), (2992, 91822), (4216, 65164), (5456, 50354), (5797, 47392), (5924, 46376), (5984, 45911), (8432, 32582), (10912, 25177), (11594, 23696), (11848, 23188), (16291, 16864)]