638490624

素因数分解:

$2^{11}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6113}}^1$

素因数の和:6155

約数の個数: 96

約数和(自身を含む): 1802651760

約数和(自身を除く): 1164161136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1024, 1088, 1536, 1632, 2048, 2176, 3072, 3264, 4352, 6113, 6144, 6528, 8704, 12226, 13056, 17408, 18339, 24452, 26112, 34816, 36678, 48904, 52224, 73356, 97808, 103921, 104448, 146712, 195616, 207842, 293424, 311763, 391232, 415684, 586848, 623526, 782464, 831368, 1173696, 1247052, 1564928, 1662736, 2347392, 2494104, 3129856, 3325472, 4694784, 4988208, 6259712, 6650944, 9389568, 9976416, 12519424, 13301888, 18779136, 19952832, 26603776, 37558272, 39905664, 53207552, 79811328, 106415104, 159622656, 212830208, 319245312, 638490624]

約数ペア:

[(1, 638490624), (2, 319245312), (3, 212830208), (4, 159622656), (6, 106415104), (8, 79811328), (12, 53207552), (16, 39905664), (17, 37558272), (24, 26603776), (32, 19952832), (34, 18779136), (48, 13301888), (51, 12519424), (64, 9976416), (68, 9389568), (96, 6650944), (102, 6259712), (128, 4988208), (136, 4694784), (192, 3325472), (204, 3129856), (256, 2494104), (272, 2347392), (384, 1662736), (408, 1564928), (512, 1247052), (544, 1173696), (768, 831368), (816, 782464), (1024, 623526), (1088, 586848), (1536, 415684), (1632, 391232), (2048, 311763), (2176, 293424), (3072, 207842), (3264, 195616), (4352, 146712), (6113, 104448), (6144, 103921), (6528, 97808), (8704, 73356), (12226, 52224), (13056, 48904), (17408, 36678), (18339, 34816), (24452, 26112)]