30752288

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 74317824

約数和(自身を除く): 43565536

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 56, 92, 94, 112, 127, 161, 184, 188, 224, 254, 322, 329, 368, 376, 508, 644, 658, 736, 752, 889, 1016, 1081, 1288, 1316, 1504, 1778, 2032, 2162, 2576, 2632, 2921, 3556, 4064, 4324, 5152, 5264, 5842, 5969, 7112, 7567, 8648, 10528, 11684, 11938, 14224, 15134, 17296, 20447, 23368, 23876, 28448, 30268, 34592, 40894, 41783, 46736, 47752, 60536, 81788, 83566, 93472, 95504, 121072, 137287, 163576, 167132, 191008, 242144, 274574, 327152, 334264, 549148, 654304, 668528, 961009, 1098296, 1337056, 1922018, 2196592, 3844036, 4393184, 7688072, 15376144, 30752288]

約数ペア:

[(1, 30752288), (2, 15376144), (4, 7688072), (7, 4393184), (8, 3844036), (14, 2196592), (16, 1922018), (23, 1337056), (28, 1098296), (32, 961009), (46, 668528), (47, 654304), (56, 549148), (92, 334264), (94, 327152), (112, 274574), (127, 242144), (161, 191008), (184, 167132), (188, 163576), (224, 137287), (254, 121072), (322, 95504), (329, 93472), (368, 83566), (376, 81788), (508, 60536), (644, 47752), (658, 46736), (736, 41783), (752, 40894), (889, 34592), (1016, 30268), (1081, 28448), (1288, 23876), (1316, 23368), (1504, 20447), (1778, 17296), (2032, 15134), (2162, 14224), (2576, 11938), (2632, 11684), (2921, 10528), (3556, 8648), (4064, 7567), (4324, 7112), (5152, 5969), (5264, 5842)]