3181570672

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2837}}^1$

素因数の和:2919

約数の個数: 160

約数和(自身を含む): 8108052480

約数和(自身を除く): 4926481808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 31, 34, 38, 56, 62, 68, 76, 112, 119, 124, 133, 136, 152, 217, 238, 248, 266, 272, 304, 323, 434, 476, 496, 527, 532, 589, 646, 868, 952, 1054, 1064, 1178, 1292, 1736, 1904, 2108, 2128, 2261, 2356, 2584, 2837, 3472, 3689, 4123, 4216, 4522, 4712, 5168, 5674, 7378, 8246, 8432, 9044, 9424, 10013, 11348, 14756, 16492, 18088, 19859, 20026, 22696, 29512, 32984, 36176, 39718, 40052, 45392, 48229, 53903, 59024, 65968, 70091, 79436, 80104, 87947, 96458, 107806, 140182, 158872, 160208, 175894, 192916, 215612, 280364, 317744, 337603, 351788, 377321, 385832, 431224, 560728, 615629, 675206, 703576, 754642, 771664, 862448, 916351, 1121456, 1231258, 1350412, 1407152, 1495099, 1509284, 1670993, 1832702, 2462516, 2700824, 2990198, 3018568, 3341986, 3665404, 4925032, 5401648, 5980396, 6037136, 6414457, 6683972, 7330808, 9850064, 10465693, 11696951, 11960792, 12828914, 13367944, 14661616, 20931386, 23393902, 23921584, 25657828, 26735888, 28406881, 41862772, 46787804, 51315656, 56813762, 83725544, 93575608, 102631312, 113627524, 167451088, 187151216, 198848167, 227255048, 397696334, 454510096, 795392668, 1590785336, 3181570672]

約数ペア:

[(1, 3181570672), (2, 1590785336), (4, 795392668), (7, 454510096), (8, 397696334), (14, 227255048), (16, 198848167), (17, 187151216), (19, 167451088), (28, 113627524), (31, 102631312), (34, 93575608), (38, 83725544), (56, 56813762), (62, 51315656), (68, 46787804), (76, 41862772), (112, 28406881), (119, 26735888), (124, 25657828), (133, 23921584), (136, 23393902), (152, 20931386), (217, 14661616), (238, 13367944), (248, 12828914), (266, 11960792), (272, 11696951), (304, 10465693), (323, 9850064), (434, 7330808), (476, 6683972), (496, 6414457), (527, 6037136), (532, 5980396), (589, 5401648), (646, 4925032), (868, 3665404), (952, 3341986), (1054, 3018568), (1064, 2990198), (1178, 2700824), (1292, 2462516), (1736, 1832702), (1904, 1670993), (2108, 1509284), (2128, 1495099), (2261, 1407152), (2356, 1350412), (2584, 1231258), (2837, 1121456), (3472, 916351), (3689, 862448), (4123, 771664), (4216, 754642), (4522, 703576), (4712, 675206), (5168, 615629), (5674, 560728), (7378, 431224), (8246, 385832), (8432, 377321), (9044, 351788), (9424, 337603), (10013, 317744), (11348, 280364), (14756, 215612), (16492, 192916), (18088, 175894), (19859, 160208), (20026, 158872), (22696, 140182), (29512, 107806), (32984, 96458), (36176, 87947), (39718, 80104), (40052, 79436), (45392, 70091), (48229, 65968), (53903, 59024)]