891106536

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{7211}}^1$

素因数の和:7510

約数の個数: 64

約数和(自身を含む): 2353996800

約数和(自身を除く): 1462890264

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 271, 456, 542, 813, 1084, 1626, 2168, 3252, 5149, 6504, 7211, 10298, 14422, 15447, 20596, 21633, 28844, 30894, 41192, 43266, 57688, 61788, 86532, 123576, 137009, 173064, 274018, 411027, 548036, 822054, 1096072, 1644108, 1954181, 3288216, 3908362, 5862543, 7816724, 11725086, 15633448, 23450172, 37129439, 46900344, 74258878, 111388317, 148517756, 222776634, 297035512, 445553268, 891106536]

約数ペア:

[(1, 891106536), (2, 445553268), (3, 297035512), (4, 222776634), (6, 148517756), (8, 111388317), (12, 74258878), (19, 46900344), (24, 37129439), (38, 23450172), (57, 15633448), (76, 11725086), (114, 7816724), (152, 5862543), (228, 3908362), (271, 3288216), (456, 1954181), (542, 1644108), (813, 1096072), (1084, 822054), (1626, 548036), (2168, 411027), (3252, 274018), (5149, 173064), (6504, 137009), (7211, 123576), (10298, 86532), (14422, 61788), (15447, 57688), (20596, 43266), (21633, 41192), (28844, 30894)]