2217350464

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{787}}^1$

素因数の和:1156

約数の個数: 112

約数和(自身を含む): 5316037120

約数和(自身を除く): 3098686656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 331, 448, 532, 608, 662, 787, 1064, 1216, 1324, 1574, 2128, 2317, 2648, 3148, 4256, 4634, 5296, 5509, 6289, 6296, 8512, 9268, 10592, 11018, 12578, 12592, 14953, 18536, 21184, 22036, 25156, 25184, 29906, 37072, 44023, 44072, 50312, 50368, 59812, 74144, 88046, 88144, 100624, 104671, 119624, 148288, 176092, 176288, 201248, 209342, 239248, 260497, 352184, 352576, 402496, 418684, 478496, 520994, 704368, 837368, 956992, 1041988, 1408736, 1674736, 1823479, 2083976, 2817472, 3349472, 3646958, 4167952, 4949443, 6698944, 7293916, 8335904, 9898886, 14587832, 16671808, 19797772, 29175664, 34646101, 39595544, 58351328, 69292202, 79191088, 116702656, 138584404, 158382176, 277168808, 316764352, 554337616, 1108675232, 2217350464]

約数ペア:

[(1, 2217350464), (2, 1108675232), (4, 554337616), (7, 316764352), (8, 277168808), (14, 158382176), (16, 138584404), (19, 116702656), (28, 79191088), (32, 69292202), (38, 58351328), (56, 39595544), (64, 34646101), (76, 29175664), (112, 19797772), (133, 16671808), (152, 14587832), (224, 9898886), (266, 8335904), (304, 7293916), (331, 6698944), (448, 4949443), (532, 4167952), (608, 3646958), (662, 3349472), (787, 2817472), (1064, 2083976), (1216, 1823479), (1324, 1674736), (1574, 1408736), (2128, 1041988), (2317, 956992), (2648, 837368), (3148, 704368), (4256, 520994), (4634, 478496), (5296, 418684), (5509, 402496), (6289, 352576), (6296, 352184), (8512, 260497), (9268, 239248), (10592, 209342), (11018, 201248), (12578, 176288), (12592, 176092), (14953, 148288), (18536, 119624), (21184, 104671), (22036, 100624), (25156, 88144), (25184, 88046), (29906, 74144), (37072, 59812), (44023, 50368), (44072, 50312)]