943902208

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:619

約数の個数: 80

約数和(自身を含む): 1968579360

約数和(自身を除く): 1024677152

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 151, 232, 256, 302, 421, 464, 512, 604, 842, 928, 1208, 1684, 1856, 2416, 3368, 3712, 4379, 4832, 6736, 7424, 8758, 9664, 12209, 13472, 14848, 17516, 19328, 24418, 26944, 35032, 38656, 48836, 53888, 63571, 70064, 77312, 97672, 107776, 127142, 140128, 195344, 215552, 254284, 280256, 390688, 508568, 560512, 781376, 1017136, 1121024, 1562752, 1843559, 2034272, 2242048, 3125504, 3687118, 4068544, 6251008, 7374236, 8137088, 14748472, 16274176, 29496944, 32548352, 58993888, 117987776, 235975552, 471951104, 943902208]

約数ペア:

[(1, 943902208), (2, 471951104), (4, 235975552), (8, 117987776), (16, 58993888), (29, 32548352), (32, 29496944), (58, 16274176), (64, 14748472), (116, 8137088), (128, 7374236), (151, 6251008), (232, 4068544), (256, 3687118), (302, 3125504), (421, 2242048), (464, 2034272), (512, 1843559), (604, 1562752), (842, 1121024), (928, 1017136), (1208, 781376), (1684, 560512), (1856, 508568), (2416, 390688), (3368, 280256), (3712, 254284), (4379, 215552), (4832, 195344), (6736, 140128), (7424, 127142), (8758, 107776), (9664, 97672), (12209, 77312), (13472, 70064), (14848, 63571), (17516, 53888), (19328, 48836), (24418, 38656), (26944, 35032)]