1605417984

素因数分解:

$2^{10}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{10247}}^1$

素因数の和:10290

約数の個数: 132

約数和(自身を含む): 4908771504

約数和(自身を除く): 3303353520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1024, 1088, 1152, 1224, 1536, 1632, 2176, 2304, 2448, 3072, 3264, 4352, 4608, 4896, 6528, 8704, 9216, 9792, 10247, 13056, 17408, 19584, 20494, 26112, 30741, 39168, 40988, 52224, 61482, 78336, 81976, 92223, 122964, 156672, 163952, 174199, 184446, 245928, 327904, 348398, 368892, 491856, 522597, 655808, 696796, 737784, 983712, 1045194, 1311616, 1393592, 1475568, 1567791, 1967424, 2090388, 2623232, 2787184, 2951136, 3135582, 3934848, 4180776, 5246464, 5574368, 5902272, 6271164, 7869696, 8361552, 10492928, 11148736, 11804544, 12542328, 15739392, 16723104, 22297472, 23609088, 25084656, 31478784, 33446208, 44594944, 47218176, 50169312, 66892416, 89189888, 94436352, 100338624, 133784832, 178379776, 200677248, 267569664, 401354496, 535139328, 802708992, 1605417984]

約数ペア:

[(1, 1605417984), (2, 802708992), (3, 535139328), (4, 401354496), (6, 267569664), (8, 200677248), (9, 178379776), (12, 133784832), (16, 100338624), (17, 94436352), (18, 89189888), (24, 66892416), (32, 50169312), (34, 47218176), (36, 44594944), (48, 33446208), (51, 31478784), (64, 25084656), (68, 23609088), (72, 22297472), (96, 16723104), (102, 15739392), (128, 12542328), (136, 11804544), (144, 11148736), (153, 10492928), (192, 8361552), (204, 7869696), (256, 6271164), (272, 5902272), (288, 5574368), (306, 5246464), (384, 4180776), (408, 3934848), (512, 3135582), (544, 2951136), (576, 2787184), (612, 2623232), (768, 2090388), (816, 1967424), (1024, 1567791), (1088, 1475568), (1152, 1393592), (1224, 1311616), (1536, 1045194), (1632, 983712), (2176, 737784), (2304, 696796), (2448, 655808), (3072, 522597), (3264, 491856), (4352, 368892), (4608, 348398), (4896, 327904), (6528, 245928), (8704, 184446), (9216, 174199), (9792, 163952), (10247, 156672), (13056, 122964), (17408, 92223), (19584, 81976), (20494, 78336), (26112, 61482), (30741, 52224), (39168, 40988)]